Endocytosis, Autophagy, Cytoskeleton

Question 1

What are the two layers on the coat?

Answer 1

1) Clathrin
2) AP complex

Question 2

Which is the outer layer?

Answer 2

Clathrin

Question 3

Which is the inner layer?

Answer 3

AP complex

Question 4

What type of organelles are lysosomes?

Answer 4

Digestive

Question 4

What is the lysosomal membrane composed of?

Answer 4

Glycosylated proteins

Question 5

What do the Glycosylated proteins do?

Answer 5

Act as a protective lining next to the acidic lumen

Question 6

What are the 2 main functions of Lysosomes?

Answer 6

1) Autophagy
2) Degradation

Question 7

What is Autophagy?

Answer 7

Completely decomposing of unnecessary of dysfunctional cellular components

Question 8

What is Degradation?

Answer 8

Breaking down and recycling of unnecessary components so it can be used in new cellular components

Question 9

How much volume does a plant vacuole take?

Answer 9

90%

Question 10

What is the pH level of a plant vacuole?

Answer 10

5.0

Question 11

What are the 3 main functions of plant vacuoles?

Answer 11

1) Intracellular Digestion
2) Mechanical Support
3) Storage

Question 12

What are the 2 main organelles that make up the Cytoskeleton?

Answer 12

Filaments and tubes

Question 13

What are the 2 different proteins that make up microtubles?

Answer 13

alpha and beta tubulin

Question 14

How many strands make up the hallow cylinder of the microtubles?

Answer 14

13 strands

Question 15

Fast growing ends of MT and ______ charged?

Answer 15

positive

Question 16

Slow growing ends of MT and ______ charged?

Answer 16

negatively

Question 17

MTOC is the

Answer 17

Central site of MT assembly

Question 18

What are the 2 major classes of MAPS

Answer 18

Non-motor proteins
Motor proteins

Question 19

If ______ protein is damaged it can lead to Alzheminers?

Answer 19

TAU