cell parts

Question 1

enfoldings on the mitochondria that increase surface area where reactions can occur

Answer 1

cristae

Question 2

t/f cells with most energy requirement need more mitochondria

Answer 2

true

Question 3

highest energy cells

Answer 3

muscles

Question 4

vacuoles have a

Answer 4

tonoplast membrane

Question 5

what do centrioles specialize in

Answer 5

reproduction

Question 6

what does the nucleolus do

Answer 6

directs protein synthesis

Question 7

what is the golgi complex named

Answer 7

mini fed-ex

Question 8

what does the golgi complex form

Answer 8

vesicles that move to membrane for export

Question 9

what does the plasma membrane have

Answer 9

a lipid bilayer

Question 10

a system of channels

Answer 10

ER

Question 11

dots on the ER

Answer 11

ribosomes

Question 12

3 things to know about ribosomes

Answer 12

1. smallest organelle
2. most numerous organelle
3. only organelle in prokaryotes

Question 13

where are amino acids found

Answer 13

cytoplasm

Question 14

plants cells have ___ and animal cells have ___, but both have the same function of sharing fluid with adjacent cells

Answer 14

plasmodesmata; gap junction

Question 15

why are plants able to grow upwards

Answer 15

plasmodesmata

Question 16

what is primary cell wall made of in plant cells

Answer 16

cellulose

Question 17

what is the secondary cell wall made of in plant cells

Answer 17

cellulose and lignin

Question 18

rough ER

Answer 18

proteins

Question 19

smooth ER

Answer 19

hormones

Question 20

plastids

Answer 20

for storage

Question 21

ex. of plastids and what they store

Answer 21

• chloroplast - chlorophyll
• chromoplast - other pigments
• leucoplasts - starch

Question 22

in chloroplast, what is the space called

Answer 22

stroma

Question 23

in chloroplast, what are the stacks called

Answer 23

grana

Question 24

in chloroplast, what are the coin shaped things called

Answer 24

thylakoid