TOPIC:TOPIC:

MY GOAL:MY GOAL:

Get Get On On TaskTask

Tues Tues 11/20/1211/20/12

II will… will… recall the cell recall the cell organelles and their organelles and their functionsfunctions

MT 10,11 The Basic Unit MT 10,11 The Basic Unit of Life!of Life!

1. Pick up Cell Organelle handout & ATTACH to ISN p.90

2. Take out Packet p.4 & ATTACH to ISN p.91

2 Major TYPES of Cells2 Major TYPES of Cells

“Karyon” = nucleus

PRO = NOPRO = NOPROPROkaryote = NONO nucleus

EU = EU = TRUETRUE

EUEUkaryote = TRUETRUE nucleus

Cell Wall

1. What TYPE of cell is this?2. What is the name of this type of cell?

3. Can you label this cell?

1. What TYPE of cell are these?2. Which one is a PLANT cell? ANIMAL cell?

How do you know?

A Vacuole stores Water, nutrients, minerals, etc…So, why is the vacuole so much larger in a plant cell?Partly EMPTY Vacuole vs FULL Vacuole

Reinforcement1. ATTACH to ISN

p.902. Then… DON’T

JUST SIT THERE!! Complete the sheet!!

HandoutsHandoutsCell Organelles

Reinforcement1. ISN p.912. Read directions3. Think4. Try

1. Plasma/Cell membrane:

2. Cell wall:

Protection It has pores in it…so it

Maintains Homeostasis!

Found in BOTH plant & animal cells

Protects & supports Thicker/Inflex. NOT found in animal cells

CELL BOUNDARIES

1. Nucleus:

2. Ribosomes

Control center Contains DNA (genetic

mat. that det. traits) Nuclear membrane surrounds

nucleus…porous

Make proteins In cyto. & attached to ER

DIRECTION & ASSEMBLY

4. Chloroplasts

5.5. Mitochondria Mitochondria

Contains green chlorophyll for PHOTOSYNTHESIS!

Most common pigment containing plastid – there are others.. Which gives leaves colors

“Powerhouses”; Break down food molecules

to release energy Found in BOTH plants &

animals Which has more mitochondria…

muscle or fat???

NOTICE SURFACE AREA IN EACH

Storage area Water, waste

Packages sub. for transport to other cells or other part of cell

Transports channels Also help make lipids &

proteins

1. Vacuole

2.2. Golgi BodyGolgi Body

3. Endoplasmic Reticulum:

PACKAGING & TRANSPORTPACKAGING & TRANSPORT

Notice Surface Area

Lastly…DIFFERENCES IN CELLS… start at 1:56

http://www.youtube.com/watch?v=o1GQyciJaTA&feature=related

1.Study this stuff over break!

2.Do something nice for someone… or two… or threeH

OM

EW

OR

KH

OM

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OR

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Be the change you wish to see in the world