topic: my goal: get on task
DESCRIPTION
MT 10,11 The Basic Unit of Life!. TOPIC: MY GOAL: Get On Task. Tues 11/20/12. I will… recall the cell organelles and their functions. Pick up Cell Organelle handout & ATTACH to ISN p.90 Take out Packet p.4 & ATTACH to ISN p.91. 2 Major TYPES of Cells “ Karyon ” = nucleus PRO = NO - PowerPoint PPT PresentationTRANSCRIPT
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
EW
OR
K
Be the change you wish to see in the world