cell organelles

Question 1

what is the role of the nucleus?

Answer 1

• has info and blueprints

- gene controlled : tells other parts of cell what to do

Question 2

ER stands for what?

Answer 2

endoplasmic reticulum

Question 3

Rough ER has what?

Answer 3

little ribosomes

Question 4

what is a Ribosomes’ function?

Answer 4

Produce protein site of protein synthesis

Question 5

Smooth ER is responsible for?

Answer 5

• making lipids

- breaking down the toxins

Question 6

Golgi complex: newly made proteins are transported here and can go where?

Answer 6

• to different parts of the cell

- outside the cell

Question 7

lysosomes break…

Answer 7

down material when its not used

Question 8

vacuole is important in ..

Answer 8

storage

Question 9

what are the 2 energy organelles?

Answer 9

mitochondria and chloroplast

Question 10

mitochondria is used for ?

Answer 10

making ATP

Question 11

chloroplasts make ?

Answer 11

sugar

Question 12

what are ribosomes made of?

Answer 12

• proteins

- RNA (ribosomal RNA)

Question 13

where are ribosome synthesized?

Answer 13

nucleolus in nucleus

Question 14

how many subunits make up a ribosome?

Answer 14

2!!! a small and a large

Question 15

why does mRNA go through the middle?

Answer 15

translating the message of the messenger RNA to a protein

Question 16

what is the ER usually attached to?

Answer 16

outside the nucleus

Question 17

rough ER have ribosomes on it so..

Answer 17

it can synthesize proteins

Question 18

smooth ER are where lipids are..?

Answer 18

synthesized

Question 19

the function of the ER is to be a lattice so cells can?

Answer 19

build things

Question 20

what are some accomplishments about Camilo Golgi?

Answer 20

• stained cells

- figuring parts of cells using stains

Question 21

what are the 3 purposes of lysosomes?

Answer 21

• digest material
• fuse with viruses
• dissolve mitochondria that’s not functioning

Question 22

why are lysosomes referred to as the suicide sack?

Answer 22

has enzymes that break down material when its not needed anymore

Question 23

what is the mitochondria’s’ purpose?

Answer 23

cellular respiration and energy producer

Question 24

mitochondria*

why is there folding on the cristae and why is this significant?

Answer 24

to increase surface area and make more ATP

Question 25

vacuole purpose?(4)

Answer 25

• storage
• put water
• regulate amount of water
• cell growth

Question 26

what is the purpose of chloroplast?

Answer 26

photosynthesis

Question 27

chloroplast*

what is the reason there is an increase surface area?(2)

Answer 27

• absorb more light

- increase chemical reaction