Tue Week #3 Q.4(4/7) Homework : New notebook Friday Activities/Assignments: 1. Graphing Review 2. AIMS practice Tests Today in Bio.… Bio. Learning Goal: Review of Ecology and AIMS Warm Up : None Today 1. Have a Positive Attitude 2. Make a Plan 3. The Night Before 4. The Morning of the Test 5. Test Time 6. Manage Your Time 7. I'm Stuck 8. Multiple-Choice Questions 9. Neatness Counts 10. I'm Done! https:// www.teachervision.com/study-skills/teaching-methods/6390.html
Today in Bio.…. Homework : New notebook Friday. Tue Week #3 Q.4(4/7) . Bio. Learning Goal: Review of Ecology and AIMS. Activities/Assignments : Graphing Review AIMS practice Tests. Have a Positive Attitude Make a Plan The Night Before The Morning of the Test Test Time - PowerPoint PPT Presentation
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Tue Week #3 Q.4(4/7) Homework: New notebook Friday
Activities/Assignments:1. Graphing Review2. AIMS practice Tests
Today in Bio.…
Bio. Learning Goal: Review of Ecology and AIMS
Warm Up : None Today
1. Have a Positive Attitude2. Make a Plan3. The Night Before4. The Morning of the Test5. Test Time6. Manage Your Time7. I'm Stuck8. Multiple-Choice
Introduction to PlantsAgenda:Begin notes on plants on foldable
Warm Up:--on a sheet of paper please answer.How do you think you did on AIMS? What helped? what did not? What could I change/add/delete for next year.Homework: New notebook
Overview of Plants:•All plants are multicellular & contain chlorophyll inside of chloroplasts
•All plants are multicellular, eukaryotic organisms that reproduce sexually•Many medicines are produced by plants•Plants are very diverse & may be terrestrial or aquatic•Vary in size from 1 mm in width to more than 328 feet•May live a few weeks or some over 5000 years•More than 270,000 plant species identified, but new species still unidentified in tropical rain forests
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How Plant Adapts to LandProblems:
Need minerals
Gravity Increase in
Height for Light
Adaptations for Drier environment
Reproduction
Solutions: Roots absorb H2O &
minerals Lignin & cellulose in
cell walls Vascular Transport
System Waxy cuticle &
stomata with guard cells
Pollen containing sperm
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Water Vs.Land PlantCellsLand plants have a rigid cell wall for supportWater plants cells are less rigid and rely on the water to give them support. RootsLand plants have extensive root systems to find water, nutrients and footing, roots are also used for storageWater plants many do not have roots and absorb nutrients through leaves
NON-VASCULAR PLANTS Lack vascular tissue Use osmosis and diffusion to transport
water and nutrients Do not have “true” roots, stems, & leaves. Reproduce by sperm & eggs formed at the
tip of the “leafy stem”. Need water source - grow on land near
streams & rivers Small and close to the ground
To Do!1. Go to back of page 12 and label SEEDS2. Get a plastic cup and 2 seeds. 1 sunflower seed one
bean seed.3. On pg 12. create a detailed drawing of both
seeds and put date next to drawing4. Wet a paper towel (not soaking wet/not dry) put
seeds into paper towel fold and put into cup.5. Put name on cup and place into bin
6. Complete page 10 and 11 in notebook16
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Agenda:*Check - Practice worksheets pages 10 and 11 in notebook*Check seeds-Water and draw any changes (DETAIL)*Notes to Gymnosperms and Vascular Plants
Warm Up- -turn in warmup and reflection!
What does the term non-vascular mean?
How do non vascular plants get nutrients?
Friday 4/19
To Do!1. Go to back of page 12 and label SEEDS2. Get a plastic cup and 2 seeds. 1 sunflower seed one
bean seed.3. On pg 12. create a detailed drawing of both
seeds and put date next to drawing4. Wet a paper towel (not soaking wet/not dry) put
seeds into paper towel fold and put into cup.5. Put name on cup and place into bin
6. Complete page 10 and 11 in notebook – COMPLETE 18
Vascular Plants Seedless – ferns have spores instead of seeds
Have seedsGymnosperms – seeds with no coveringAngiosperms – seeds with covering
Ferns are seedless vascular plants
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Ferns reproduce by producing spores on structures on the undersides of their fronds called sori. The fern plant which is the sporophyte produces spores which germinate on free ground growing a prothallus structure (the gametophyte) where the gametes are produced (sperm and eggs). Because of the fact sperm must swim from these structures ferns usually live in damp areas.
DICOT
PLANTS
NON-VASCULAR VASCULAR
GYMNOSPERMSANGIOSPERMS
MONOCOT
FERNSMOSSES
Complete Gymnosperms Reading and
Activity
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Introduction to PlantsAgenda:Check GradeOrganize notebookNotes on non-vascular (Non-trachophytes) plantsPlant seedsPractice worksheets pages 10 and 11 in notebook