Cells, Cells, Cells!cte.jhu.edu/onlinecourses/SchoolofEducation/JHUSSI/Biology_KWL.pdf · Cells, Cells, Cells! Go back to your foldable, check if what you wrote in the engagement

Cells, Cells, Cells!

Go back to your foldable, check if what

you wrote in the engagement is correct.

Make another foldable and write the

organelle, its structure, its function and

draw as we go on with the power point

presentation.

Animal Cell

NUCLEUS

Large, round

structure usually

located near the

center of the cell.

It is the control

center for all cell

activities.

DNA is stored here!

NUCLEUS

Large, round

structure usually

located near the

center of the cell.

It is the control

center for all cell

activities.

DNA is stored here!

CELL MEMBRANE

Thin, Flexible Barrier

Both protects the cell

and lets things in and

out of the cell

Made of Two Layers

of Lipids (Fats)

CELL MEMBRANE

Thin, Flexible Barrier

Both protects the cell

and lets things in and

out of the cell

Made of Two Layers

of Lipids (Fats)

CYTOPLASM

The cytoplasm is the

fluid of the cell, filling

the space between

organelles.

It provides space for

the cells to occupy

and move through.

CYTOPLASM

The cytoplasm is the

fluid of the cell, filling

the space between

organelles.

It provides space for

the cells to occupy

and move through.

MITOCHONDRIA

Bean-like structure

Have a smooth outer

membrane and a

folded inner

membrane

Makes ATP, which is

the energy of the cell

MITOCHONDRIA

Bean-like structure

Have a smooth outer

membrane and a

folded inner

membrane

Makes ATP, which is

the energy of the cell

ENDOPLASMIC

RETICULUM

ER can be either

SMOOTH or ROUGH

Network of

passageways that

proteins travel through

Things travel from the

ER to the golgi

apparatus

ENDOPLASMIC

RETICULUM

ER can be either

SMOOTH or ROUGH

Network of

passageways that

proteins travel through

Things travel from the

ER to the golgi

apparatus

GOLGI APPARATUS

Packaging Center

of the Cell

Modifies &

packages up

proteins before

they leave the cell

GOLGI APPARATUS

Packaging Center

of the Cell

Modifies &

packages up

proteins before

they leave the cell

RIBOSOMES

Ribosomes make

proteins

Ribosomes are

found on rough ER

and in the

cytoplasm

RIBOSOMES

Ribosomes make

proteins

Ribosomes are

found on rough ER

and in the

cytoplasm

VACUOLES

Large, round sac

found in the

cytoplasm

Stores water, food,

wastes, or other

materials needed

by the cell.

VACUOLES

Large, round sac

found in the

cytoplasm

Stores water, food,

wastes, or other

materials needed

by the cell.

LYSOSOME

Round structures

found in the

cytoplasm.

Contain digestive

enzymes

Break down large

particles: “garbage

disposal”

LYSOSOME

Round structures

found in the

cytoplasm.

Contain digestive

enzymes

Break down large

particles: “garbage

disposal”

Plant Cell

Cell Wall

Found in Plant Cells

ONLY

Helps give the cell

extra protection,

structure, and

support

The cell wall

surrounds the cell

membrane

Chloroplasts

Found in Plant

Cells ONLY

Makes food for

plants

Takes sunlight

and makes

energy and

sugars in plant

cells

Chloroplasts

Found in Plant

Cells ONLY

Makes food for

plants

Takes sunlight

and makes

energy and

sugars in plant

cells

Cell Wall

Summary

The cell is a system that is made of a

bunch of parts

Without each part working together, the

cell cannot function

These parts are called organelles, and

eukaryotic cells are full of them!