Intro to SclO & Course outline/expectations 1. Biome … 1 Hadnouts.pdf · Unit 1 Outline — Sustaining Earth’s Ecosystems Chapter 1: Biomes and Ecosystems DAY OUTLINE KEY TERMS

Unit 1 Outline — Sustaining Earth’s Ecosystems

Chapter 1: Biomes and Ecosystems

DAY OUTLINE KEY TERMSIntro to SclO & Course outline/expectations 1. BiomeDemo on website 2. AbioticKey Terms Introduction 3. BioticData Booklet IntroductionIntro to Scientific Method - Popbottle ActivityDescribing Biomes Snowball — using pg. 2 photoAssignment: Read p.8-19 in text; Reading Check p. 19

2 1.1 Notes 4. PhysiologicalIntro Biomes Project adaptationAssignment: Read p.20-28 (text) 5. Structural

Work on Biomes project adaptation6. Behavioural

adaptation3 Movie: Blue Planet “Frozen Seas”

Climatograph Assignment (use text p. 30-31)Assignment: Do p.33 #9,10 & 13

Do Biomes and Ecosystems wkshtBring_your_share_of the_biome_project_tomorrow

4 Compile Biome Project (15mm only) 7. Ecosystem1.2 Notes 8. CommensalismActivity: Types of Symbiosis 9. MutualismAssignment: Do p.51 #2,4,9,10 & 13 10. Symbiosis

5 Biotic InteractionsShare Biome Projects — Group, Peer and Self EvaluationsGallery Walk — Complete Biome Project PassportAssignment: Study for Quiz on Ch. 1.1

6 Ch. 1.1 Quiz 11. Predation“Sunny Meadows” Predator/Prey Online Activity 12. ParasitismClass Activity: Predator/Prey SimulationCh.1 Review: Do 1.1 & 1.2 Assessment wkshts

Do p.52-53 in text #3,6,12,15,20,24STUDY FOR CH.1 TEST NEXT CLASS!

7 Ch.1 Test

Chapter 1: Biomes and EcosystemsKey Term Definition Example/Graphic

1. Biome

2. Abiotic

3. Biotic

4. Physiological Adaptation

5. Structural Adaptation

6. Behavioural Adaptation

7. Ecosystem

8. Commensalism

9. Mutualism

10. Symbiosis

11. Predation

12. Parasitism

Name: Date: Block:

You will be working in groups of 3-4 to create an informational overview poster of one of the terrestrial Canadian

biomes. You will select a specific city or region within your biome to research since each biome is so large.

Tundra Boreal Forest

Temperate Deciduous ForestGrassland (Temperate and Tropical)Desert (Hot and Cold)

Your poster must include:1. Name of the biome and the representative city your group chooses.

2. Name of the srecific city or region within the biome (Ex. Vancouver, BC for the temperate

rainforest biome).3. Content

a) Latitude of the city or region.b) Description of climate. (Ex.: amount of rainfall each year, average monthly temperatures).

c) Description of the physical features of the city or region within the biome. (Ex. soil quality, wind,

seasonal changes, elevation, latitude, common natural phenomena).

c) Two (2) examples of region-specific plant adaptations with pictures.

e) Three (3) examples of region-specific animal adaptations with pictures.

4. Graphicsa) Hand-drawn climatographb) Photos of plant and animal adaptations.

Marking Rubric:

-_____ _________________________________________

Mark

Title Title can be read from 2 m. away and is informative. 3

Content The poster includes all required elements (see above). All required elements 25are clear, complete, and concise.

Graphics Any graphics (tables or photos) can be viewed from 2 m. away, and are 10

related to the topic.

Grammar No grammar or spelling errors. 5

Appearance The poster is attractive in terms of design, layout, and neatness. All text is 10

clear and readable.

Action Plan and Action plan completed (Day 1) and handed in. Evaluation of group members 7

Evaluation of Group completed and handed in.

MembersTotal Available Marks 60

*you will also be completing a self-evaluation and group-evaluation once your project is complete. These marks will be

considered for your final mark on this project for the use of class time category.

Purpose: To create an informational overview of one of the terrestrial Canadian biomes

Temperate RainforestTropical RainforestPermanent Ice (Polar Ice)

Project Due Date:

Name:

_____________________________________

Date:

________________________

Block:

Action Plan

My group’s biome:

My group’s city:

My group members’names:

For this project, I will bein charge of:

Tonight for homework, I

will research:

I Evaluation of Group Members

L (to be done after project is complete)

Fill in your name and your group members’ names in the table below. Indicate the percentage of theirassigned task that each person completed (if they did everything they were supposed to, give them

100%). Take into consideration each person’s use of class time, the amount of work done outside of

class time, and the overall contribution towards the project.

Percentage of work completed

1.

2.

3.

Biomes ProjectSelf and Group Evaluation

Consider the criteria below and write down the mark you think your project deserves.

Mark Out Self Peer Teacher

Breakdown of

Title Title can be read from 2m Readable (1) 3

away. Name of biome(1)Title is informative (name of Name of city/region(1)biome and name of city orregion.)

Content Latitude. Each section 25

Climate. Marked out of 5Physical features. (complete,clear,concise)Plant adaptations.Animal adaptations.

Graphics Hand-drawn climatograph. Climatograph (5) 10

Photos (2) of plant adaptations. Photos (5)Photos (3) of animaladaptations.

Grammar Nogrammarorspellingerrors. 5 5

Appearance Poster is attractive. Attractive (3) 10

Poster is layed out well. Layout(2)Poster is neat. Neat (2)Text size is clear and readable. Text(2)Font choice is readable. Font(1)

Action Plan Action plan completed (Day 1) and 7and handed in. Evaluation of groupEvaluation of members completed and handedGroup in.Members

Total 60

Nam

e:D

ate:

Blo

ck:

My

Bio

me

Pas

spo

rt

LQ

uick

Tri

par

ound

the

Bio

mes

1.T

ype

ofbi

ome:

____

____

____

____

____

___

Nam

eon

esp

ecif

iclo

catio

nw

ithin

this

biom

e:_

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:—

Nam

eon

epl

ant

and

one

anim

alin

this

biom

e:

2.T

ype

ofbi

ome:

____

____

____

____

____

___

Nam

eon

esp

ecif

iclo

catio

nw

ithin

this

biom

e:_

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:—

Nam

eon

epl

ant

and

anim

alin

this

biom

e:

3.T

ype

ofbi

ome:

____

____

____

____

____

__

Nam

eon

esp

ecif

iclo

catio

nw

ithin

this

biom

e:

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:-

Nam

eon

epl

ant

and

anim

alin

this

biom

e:

4.

Type

of

bio

me:

__

__

__

__

__

__

__

________

Nam

eo

ne

specif

iclo

cati

on

wit

hin

this

bio

me:

Descri

be

the

ph

ysi

cal

featu

res

of

this

bio

me:

—

Nam

eo

ne

pla

nt

an

do

ne

an

imal

inth

isb

iom

e:

-

5.

Ty

pe

of

bio

me:

_________________

______

Nam

eo

ne

sp

ecif

iclo

cati

on

wit

hin

this

bio

me:_

Descri

be

the

ph

ysi

cal

featu

res

of

this

bio

me:

Nam

eo

ne

pla

nt

and

one

an

imal

inth

isb

iom

e:

6.T

ype

ofbi

ome:

_________________

__

__

_

Nam

eo

ne

sp

ecif

iclo

cati

on

wit

hin

this

bio

me:_

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:—

Nam

eo

ne

pla

nt

and

one

an

imal

inth

isb

iom

e:

7.T

ype

ofbi

ome:

____

____

____

____

____

___

Nam

eon

esp

ecif

iclo

cati

onw

ithi

nth

isbi

ome:

_

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:—

Nam

eon

epl

ant

and

one

anim

alin

this

biom

e:

8.T

ype

ofbi

ome:

____

____

____

____

____

___

Nam

eon

esp

ecif

iclo

cati

onw

ithi

nth

isbi

ome:

_

Des

crib

eth

eph

ysic

alfe

atur

esof

this

biom

e:—

Nam

eon

epl

ant

and

one

anim

alin

this

biom

e:

& are2

of the most important

in

300

250

identif’ing biomes.

• Distribution of Biomes:

Other identifying Factors:

•

_________________

influences both temp.& precipitation.

Ex. The tropical zone has very warm temp. &high precipitation because the sun shinesstraight down &warm air holds more moisture than cooler air.

•

____________________

is the height abovesea level

— Higher elevations have less air, &therefore less heat is retained.

— Windward sides of mountains arewet, leeward sides are very dry.

•

____________________

carry warmth &moisture to coastal areas.

— Where warm currents meet land, —

1.1 Biomes — Student Notes

• are regions with similar

________________________

components (ex. BC &

New Zealand are similar biomes).

• Biomes are classified based on many characteristics:

• There are

________________

on Earth: Boreal forest,desert, grassland, permanent ice, temperate deciduousforest, temperate rainforest, tropical rainforest and tundra

.

200

150

1100< 50

boreal forest

D desert

LI grassland

permanent ice

D temperatedeciduous forest

D temperaterainforest

[DDl71 tropicalI1fllillEJ rainforest

LI tundra0-20 i0 0 10 20 30

Average Annual Temperature

are found.

Climatoraphs:Climate: the

__________________________________________________

over a period of several years.

— A

_____________________shows

the average

____________________________________________________________________________for

a location over a period of 30+ years.

— Climatographs show the precipitation on the right hand y-axis, temperature on the left hand

y-axis and time along the x-axis (bottom)

15U

5!z

—5

—15 I

25J

Adaptation & Biomes• Biomes are often identified with

_____________________________

factors.

— Ex. A cactus in the desert, or a caribou on the tundra.• Many of these characteristic factors have special

to better in that biome

Types of adaptations:

that allow the organisms

1.that helps an organism survive.

Ex. A wolf has large paws to help it run in snow.

- a physical feature

2.of an organism that allows it to survive.

Ex. A wolf maintains a constant body temperature.

- a physical or chemical event inside the body

3. - a behaviour that helps an organism to

CilmatographTofino, Brfllsh Columbia, 49N

CilniatographOsoyoos, British Columbia, 49N

E

0

25600

-50oL2

SAoo

I. .300

200

MonthJ F MA M J J A S C N D

Month

survive.

ex. Wolves hunt in packs to capture large prey.

I ActivityName Date 1.1

Analyzing Climatographs (use with textbook p.30-31) L________________QUESTION: How can you use the information in climatographs to infer which biomes are represented?

PROCEDURE: PART 1: Analyze a Climatograph (see Climatograph A on p.30)1. a) What information is represented on the left-hand vertical y-axis?

__________________________

b) What information is represented by the letters along the horizontal x-axis?

___________________

c) What are the units of measurement for precipitation?

_____________________________________

d) What are the units of measurement for temperature?

_______________________________________

e) What is the total amount of precipitation in July?

_______________________________________

f) What is the average temperature in December?

___________________________________________

PART 2: Graph a Climatograph (follow instructions in #2—8 on p.31 and use graph paper in pckg)

PART 3: Compare Climatographs A and B and then make an inference

9. a) How do the monthly precipitation patterns in the 2 climatographs compare?

b) How do the monthly temperature patterns in each climatograph compare?

c) Infer which biome is represented by Climatograph A.

____________________________________

d) Infer which biome is represented by Climatograph B.

__________________________________

ANALYZE:

1. How would you describe the climate represented by Climatograph A?

_______________________

2. How would you describe the climate represented by Climatograph B?

_______________________

3. Which biome do you think is represented by Climatograph A?

___________________________

How do you know?

______________________________________________________________

4. Which biome do you think is represented by Climatograph B?

____________________________

How do you know?

____________________________________________________________

5. If temperatures above 5°C are required for plant growth, which biome has the longer growingseason: the biome represented by Climatograph A or B?

__________________________________

Explain:

CONCLUDE & APPLY

1. One of the climatographs in this activity represents the climate of a city in BC & one represents acity from another province in Canada. Which cities do you think are represented by:Climatograph A:

______________________

; Climatograph B:

_________________________

2. Some scientists predict that due to global warming, Earth’s average monthly temperatures will riseby 4°C by 2100. What effect might this have on the growing season in these two Canadian cities?

I VideoName Date Worksheet

L 1.1

BLUE PLANET VIDEO: “FROZEN SEAS”

1. Using the table below, list the differences between the Arctic and the Antarctic.

ARCTIC ANTARCTIC

2. List some abiotic factors that make survival difficult in poUar regions,

3. List some biotic factors that make survival difficult in polar regions.

4. Define the following terms and give at least one example of each from the video.

a) structuraA adaptation:

examples:

b) physiological adaptation:

exam pies:

c) behavioraO adaptation:

examples:

Use

with

text

book

page

s8-

28.

Use

with

text

book

page

s16

—28

.

Dio

mes

and

ecos

yste

ms

Cli

mat

ogra

phs

_________________

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

__

_

Whi

chw

orld

biom

esar

ere

pres

ente

dby

the

dat

ain

the

foll

owin

gcl

imat

ogra

phs?

Use

the

term

sin

the

voca

bula

rybo

xto

fill

inth

ebl

anks

.U

seea

chte

rmon

lyon

ce.

1.co

mponen

tsar

eth

eliv

ing

orga

nism

sin

anen

viro

nmen

t,su

chas

plan

ts,

anim

als,

fung

i,an

dba

cter

ia.

2.co

mponen

tsar

eth

eno

n-li

ving

part

sof

anen

viro

nmen

t,su

chas

sunl

ight

,so

il,m

oist

ure,

and

tem

pera

ture

.

3.A

__

__

__

__

__

__

___

__

_

incl

udes

larg

ere

gion

sth

atha

vesi

mil

arbi

otic

com

ponen

tsan

dab

ioti

cco

mpo

nent

s.

4.A

__

__

__

__

__

__

___

__

_

biom

eis

land-b

ased

.

5.

_________________

__

and

__

__

__

__

__

__

__

__

__

_

are

two

impo

rtan

tab

ioti

cfa

ctor

sth

atin

flue

nce

the

char

acte

rist

ics

ofbi

omes

and

the

dist

ribu

tion

ofbi

omes

onE

arth

.

6.

_________________

__

isth

edis

tance

mea

sure

din

deg

rees

nort

hor

sout

hfr

omth

eeq

uato

r.

7.

__________________

_

isth

ehe

ight

ofa

land

mas

sab

ove

sea

leve

l.

8.

________________

__

_

are

anot

her

abio

tic

fact

orth

ataf

fect

ste

mpe

ratu

rean

dpr

ecip

itat

ion

and

ther

efor

ein

flue

nces

the

char

acte

rist

ics

ofbi

omes

.

9.A

__

__

__

__

__

__

___

__

_

isa

grap

hof

clim

ate

dat

afo

ra

spec

ific

regi

onan

dis

gen

erat

edfr

omdat

aus

uall

yob

tain

edov

er30

year

sfr

omlo

cal

wea

ther

obse

rvat

ion

stat

ions

.

10.

__

__

__

__

__

__

__

___

_

are

char

acte

rist

ics

that

enab

leor

gani

sms

tobe

tter

surv

ive

and

rep

rod

uce

.

11.

Aad

apta

tion

isa

phys

ical

feat

ure

ofan

orga

nism

’sbo

dyha

ving

asp

ecif

icfu

ncti

onth

atco

ntri

bute

sto

the

surv

ival

ofth

eor

gani

sm.

Aad

apta

tion

isa

phys

ical

orch

emic

alev

ent

that

occ

urs

with

inth

ebo

dyof

anor

gani

smth

aten

able

ssu

rviv

al.

Aad

apta

tion

refe

rsto

wha

tan

orga

nism

does

tosu

rviv

ein

the

uniq

ueco

ndit

ions

ofits

envi

ronm

ent.

Voc

abul

ary

abio

ticlat

itude

adap

tstio

nssc

esn

curre

nts

beha

viou

ral

phys

iolo

gica

lbl

ame

prec

ipita

lisn

bisli

cstr

uctu

ral

clin

istv

grsp

hte

mpe

ratu

reel

evst

ion

terr

estri

al

4M

HR

•5ec

tion

1.1

Bio

mes

©am

aM

oGre

w-H

illR

yorn

onLi

m,te

d6

MH

R•

Sec

tion

1.1

Bio

mes

©2e

oBM

oGro

w-H

illR

yer

soL

iwite

d

1.2 Ecosystems — Student Notes

•- a part of a biome in which

___________________

(non-living) factorsinteract with

____________________________(living)

components- Can be many hectares of land, or the size of an old log.

• Within an ecosystem, there are many

Abiotic Interactions in Ecosystems• It is the

__________________

components that allow the

_________________components

to survivein an ecosystem.

Abiotic factors include:•

- produced by green plants & micro-organisms•

- necessary for all life•

- for growth•

- required for photosynthesis•

- contains water & nutrients

Biotic Interactions in Ecosystems• : all organisms that interact within an ecosystem.

___________________

all members of a certain species within an ecosystem.• : all organisms within an ecosystem that have the same structure & who can

reproduce with each other (and produce fertile offspring).

Species can have many types of relationships in a population.•

_____________________

refers to the interaction between the members of two different species.

- one species benefits, one is not affectedEx. Barnacles living on a whale

- both species benefitEx. A bee gathering nectar from a flower

•- one species benefits, the other is harmed

Ex. Hookworm living in dogs

Nichesg Competition and Predation

• : the role an organism has within an ecosystem.— also refers to the environment in which a species prospers

• : occurs when a limited resource is desired by 2 or more individuals in aniche.

— this limits the size & health of individual organisms, & perhaps the population.• : the relationship between the “eaters” & the “eaten”.

•

____________________have

adaptations to help them catch prey.•

____________________have

adaptations to help avoid predators.Eg. spines & shells, camouflage and mimicry.

Biodiversity in Ecosystems

_______________________

the variety & number of different individuals & species in an ecosystem.— Healthy ecosystems generally have

_______________________________

— Most biodiversity losses occur from the

__________________________

— Humans often have a

___________________

on biodiversity.

_________________________________________________

try to balance human progresswith maintaining biodiversity.

I ActivityName Date 1.2

TYPES OF SYMBIOSIS L__________PROCEDURE: Classify each example:

M = Mutualism: a symbiotic relationship that benefits both organisms.C = Commensalism: a symbiotic relationship that benefits 1 organism

and the other is not affected (not harmed or helped).P = Parasitism: a symbiotic relationship that benefits 1 organism and

harms the other.

EXAMPLES:1. A tick living on a dog.2. The honeyguide bird leading the honey badger to the bees hive; both eat

the honey.3. A tapeworm living in a 10th grade student’s intestines.4. A bird building their nest in a tree.5. The hermit crab carrying the sea anemone on its back.6. The bristle worm living with the hermit crab.7. Head lice living on the human scalp.8. Mistletoe putting its roots into its host tree.9. The ants and the acacia tree living together.10. The egret, an insect eating bird, grazing near a herbivore’s mouth.11. Orchids growing in tall tropical trees; the trees are not harmed but the

orchids get sun.12. Bacteria living on a human’s skin.13. The remora, a type of suckerfish, hitching a ride on a shark, with no

harm to the shark.14. Barnacles living on a whale.15. Bees and flowers.16. Bacteria living in the intestines of a cow to help it break down cellulose.17. The clownfish and the sea anemone.18. A 6 grader and their pet.19. The rhino and the tick bird. The rhino has pests removed by the tick bird

and the tick bird gets nutrients from eating the pests.20. The lichen; a close relationship between a fungus and an algae, that

benefits both.

Name

Use with textbook pages 39-47.

DateInterpretingIllustrations

Section 1.2

Diotic interactions in ecosystems

1. Use the vocabulary words in the box above to label the Williams Creek ecosystem.

2. Give the ecological hierarchy for these biotic interactions from largest to smallest.

Largest

SmaNest

3. List three populations that interact in your community.

Vocabulary

biosphere organismcommunity populationecosystem

© 2008 McGraw-Hill Ryerson Limited Section 1.2 Ecosystems • MHR 11

Science 10 Name:

Block:

Predator-Prey Simulation

Purpose: To study the relationship between predator and prey populations.

Procedure:

1. Each team should mark off a square approximately 50cm per side on their table. This squarerepresents Hoot Woods, where the mice and owls live.

2. You will simulate 25 generations of owls and mice. The mice can be eaten and the owls canstarve. Surviving mice and owls can reproduce.

3. In each generation, the surviving mouse population will double to form the next generation.For example, if six mice are living in the woods and two are caught by an owl, then four micewill survive. These four mice will each produce one offspring, and the next generation willbegin with eight mice. Remember, the number of offspring is always the same number as thenumber of surviving mice. The maximum mouse capacity of Hoot Woods is 300 mice.

4. In order to survive, each owl must catch at least three mice in every generation. If an owldoes not catch three mice, it will starve. For each three mice that an owl catches, itproduces one offspring. For example, if art owl catches eight mice, it will produce twooffspring, making a total of three owls to begin the next generation.

5. At the beginning of each generation, there must be at least three mice and one owl in the

woods. If the populations drop below these numbers (by being eaten or starving), new miceand owls will migrate in.

6. The simulation is played as follows:

a) Place the mouse squares at random in Hoot Woods. Then, from a height of about 30cm,drop the owl square into the woods. Try to hit as many mice as you can in one drop. Whenan owl square fully or partly covers a mouse square, that is a “catch”. If there is morethan one owl in a generation, drop the owl square once for each owl.

b) Remove and count the number of mice caught by each owl. Record the data on the chart.

c) Example: Suppose generation three begins with 20 mice and 2 owls. You make a drop forthe first owl and catch 7 mice. On the second drop, the second owl catches only 2 mice.The owls have caught a total of 9 mice. There are 11 mice left in Hoot Woods, and theyproduce ii offspring. The next generation will start with 22 mice. Because the first owlcaught 7 mice, it produces 2 offspring. The second owl caught only 2 mice, so it starves todeath. The next generation will start with 3 owls.

The data chart for this example would look like this:

SeneralionNumber of Number of Number of Number of

Number of Number of

Mtce at Start Owls at Start Mice Caught Owls StarvedSurviving Mace Surviving Owls

+ Offspring + Offspring

3 20 2 9 1 11+1122 1÷23

4 22 3

Data:

GenerationNumber of Number of Number of Number of

Number of Number of

Mice at Start Owls at Start Mice Caught Owls StarvedSurviving Mice Surviving Owls

+ Offspring + Offspring

1 3

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

Note: There always must be at least three mice at the start; if necessary, have mice migrate in.

There always must be at least one owl at the start; if necessary, have one owl migrate in.

Analysis: Plot your data on the following graph. Use dots for the mouse data and Xs for the owldata. Connect the data points of each population using different coloured lines: onecolour for the owl population and a different colour for the mouse population.

300

290

280

270

260

250

240

230

220

210

200

Cl)C19004-c180

0C-

160

150

140

130

120

1101.

100

90

80

70

60

50

40

30

20

10

01 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Generation

Questions:

1. Which population first increased in size?

2. Describe the pattern of the fluctuations in the sizes of the two populations.

3. By looking only at the graph, how can you tell which species is the prey and which is thepredator?

4. Which species attains the greater number of individuals? Why?

5. What do you think would happen to the mouse population in Hoot Woods if the owl were allhunted to extinction? Explain.

Ass

ess

men

t

Séc

tio

ni.i

C.ba

cter

ia

D.te

mpe

ratu

re

10.W

hich

ofth

efo

llow

ing

isa

char

acte

rist

icof

the

bore

alfo

rest

biom

e?

A.

belo

wfr

eezi

ngha

lfth

eye

ar

B.lo

ng,

hot

sum

mer

s

C.po

lar

land

mas

ses

D.lo

tsof

prec

ipit

atio

n

11.

Whi

chw

orld

biom

eis

repr

esen

ted

bya

clim

atog

raph

that

illu

stra

tes

anav

erag

epr

ecip

itat

ion

of30

0cm

inth

em

onth

ofJa

nuar

y?

A.

gras

slan

d

B.tr

opic

alra

info

rest

C.pe

rman

ent

ice

D.te

mpe

rate

deci

duou

sfo

rest

12.

Whi

chw

orld

biom

eis

repr

esen

ted

bya

clim

atog

raph

that

illu

stra

tes

anav

erag

e

tem

pera

ture

of—

25°C

inth

em

onth

ofJu

ly?

A.

bore

alfo

rest

B.tr

opic

alra

info

rest

C.pe

rman

ent

ice

0.tu

ndra

Ass

ess

ment

Sec

t!on

1.2

10.W

hich

ofth

efo

llow

ing

situ

atio

nsbe

stde

scri

bes

the

rela

tion

ship

ofth

epr

edat

oran

dpr

eypo

pula

tion

show

nin

the

grap

hab

ove?

A.

As

the

pred

ator

popu

lati

onin

crea

ses

the

prey

popu

lati

onin

crea

ses.

B.A

sth

epr

edat

orpo

pula

tion

decr

ease

sth

epr

eypo

pula

tion

decr

ease

s.

C.A

sth

epr

edat

orpo

pula

tion

incr

ease

sth

epr

eypo

pula

tion

decr

ease

s.

0.P

reda

tor

popu

lati

onha

sno

effe

cton

prey

popu

lati

on.

Nam

eD

ate

Use

with

text

book

page

s8-

28.

Dio

mes

Mat

chea

chTe

rmon

the

left

with

the

best

Des

crip

tor

onth

eri

ght.

Each

Des

crip

tor

may

only

beus

edon

ce.

Nam

e

Term

Des

crip

tor

8.W

hich

ofth

efo

llow

ing

isan

abio

tic

com

pone

ntof

anen

viro

nmen

t?

A.

alga

e

B.su

nlig

ht

C.fu

ngi

0.pl

ants

9.W

hich

ofth

efo

llow

ing

isa

biot

icco

mpo

nent

ofan

ecos

yste

m?

A.

moi

stur

e

B.sa

nd

Dat

e

1._

_._

abio

tic2.

adap

tatio

ns3.

biom

e4

..—

biot

ic5.

.__.

clim

ate

6.la

titud

e

Use

with

text

book

page

s34

-48.

Eco

syst

ems

Mat

chea

chTe

rmon

the

left

with

the

best

Des

crip

tor

onth

eri

ght.

Each

Des

crip

tor

may

beus

edon

lyon

ce.

A.th

edi

stan

cem

easu

red

inde

gree

sno

rthor

sout

hfro

mth

eeq

uato

rB.

char

acte

ristic

sth

aten

able

orga

nism

sto

bette

rsu

rviv

ean

dre

prod

uce

C.re

latin

gto

non-

livin

gpa

rtsof

anen

viro

nm

ent,

such

assu

nlig

ht,

soil,

moi

sture

,an

dte

mpe

ratu

reD.

rela

ting

toth

eliv

ingor

gani

sms,

such

aspl

ants,

anim

als,

fung

i,an

dba

cted

aE.

the

larg

estd

ivisi

onof

the

bios

pher

eF.

the

aver

age

cond

ition

sof

the

atm

osph

ere

ina

larg

ere

gion

over

30ye

ars

Cir

cle

the

lett

erof

the

bes

tan

swer

.

8.W

hat

rela

tion

ship

isde

mon

stra

ted

bya

barn

acle

bein

gat

tach

edto

aw

hale

?

A.m

utua

lism

B.co

mm

ensa

lism

C.pa

rasi

tism

D.co

mpe

titi

on

9.W

hich

ofth

efo

llow

ing

isan

exam

ple

ofm

utua

lism

?

A.

sim

ilar

colo

urin

gof

shri

mp

and

crim

son

anem

one

B.bo

okw

orm

sat

tach

ing

toa

dog’

sin

test

ine

C.co

yote

shu

ntin

gin

pack

sto

kill

larg

ean

imal

s

D.sn

apdr

agon

flow

ers

that

open

for

bees

ofa

spec

ific

mas

s

I1cjt\_z;L

J.-

/H

Ei

Term

Des

crip

tor

1.co

mm

ensa

lisni

A.th

esp

ecia

lro

lean

2.co

mpe

titio

nor

gani

smpl

ays

inan

3.ec

osys

tem

ecos

yste

m4.

mut

ualis

mB.

apa

rtof

abi

ome

in5.

nich

ew

hich

abio

ticco

rn6.

para

sitis

mpo

nent

sin

tera

ctwi

th7.

pred

atio

nbi

otic

com

pone

nts

C.a

sym

biot

icre

latio

nshi

pin

whi

chon

esp

ecie

sbe

nefit

san

dan

othe

ris

harm

edD.

asy

mbi

otic

rela

tions

hip

inw

hich

one

spec

ies

bene

fits

and

the

othe

rsp

ecie

sis

neith

erhe

lped

nor

harm

edE.

aha

rmfu

lin

tera

ctio

nbe

twee

ntw

oor

mor

eor

gani

sms

that

occu

rsw

hen

the

orga

nism

sco

mpe

tefo

rthe

sam

ere

sour

cein

the

sam

elo

caho

nat

the

sam

etim

eF.

asy

mbi

ohc

rela

tions

hip

betw

een

two

orga

nism

sin

whi

chbo

thor

gan

isms

bene

fit6.

pred

ator

-pre

yin

tera

ctio

nsin

whi

chon

eor

gani

smea

tsall

orpa

rtof

anot

her

orga

nism

Cir

cle

the

lett

erof

the

bes

tan

swer

.

7.A

biom

eis

best

repr

esen

ted

bya:

A.

rive

r

B.ci

ty

C.la

titu

de

D.de

sert

©20

08M

cGra

w-l

ull

Rye

rsor

iL

imite

dS

ecti

on1.

1B

lam

es•

MH

R7

©20

08M

cGra

w-I

-till

Rye

rson

Lim

ited

Sec

tion

1.2

Eco

syst

ems

•M

HR

13

Intro to SclO & Course outline/expectations 1. Biome … 1 Hadnouts.pdf · Unit 1 Outline — Sustaining Earth’s Ecosystems Chapter 1: Biomes and Ecosystems DAY OUTLINE KEY TERMS

Documents