Animal Cells-Crash Course

Question 1

Eukaryotic Cell

Animal Cells can DANCE!!!

Answer 1

Nucleus

DNA/Headquaters

contains organelles, surrounded by cell membrane

Question 2

Cell Membrane

Answer 2

-squishy
- encloses cell contents
- monitors what comes in/out
- selective permeability

Question 3

fills cell

Cytoplasm

Answer 3

-water & nutrients
-cytoskeleton: reinforce the cell

Question 4

Centrosomes

Answer 4

-assemble microtubles
-holds everything together

Question 5

Endoplasmic Reticulium (ER)

Answer 5

-carry stuff around the cell
-phospolipid bilayers
Rough ER- ribsomes attached, packaging proteins
Smooth ER- does not/factory warehouse of enzymes to create lipids, cell detox, stores ions

Question 6

Ribosomes

Answer 6

-amino acids to polyeptides
-protein chain to ER to golgi apparatus

Question 7

Golgi Apparatus

Answer 7

-post office
-protein processin & packaging
-sends proteins out

golgi apparatus layers = golgi bodies: proteins into hormones, can combine proteins + carbs = molecules

Question 8

Vessicles

Answer 8

-package box
-phospholipid membranes
-ship golgi body products in or out of cell

Question 9

Lysosomes

Answer 9

-recycle center
-cell digestion
-enzyme sacks
-breakdown cell waste into building material

Question 10

Nucleus

brain

Answer 10

-headquaters
-stores cell DNA
-makes cell laws/orders
-uses DNA as blueprints
-chromatin; inside nucleus holds DNA
-nucleolus; inside nucleus makes rRNA, first step in ribosomes
mRNA to ribosomes

Question 11

Mitochondria

Answer 11

-respiration takes place
-energy (ATP) is made