Bio Unit 2

Question 1

The cytoplasm is found between the…

Answer 1

Cell membrane and nucleus

Question 2

The fluid of the cytoplasm is called the…

Answer 2

Cytosol

Question 3

Cytoplasm

Answer 3

Plants

Animals

Bacteria

Question 4

The nucleus has a membrane called the…

Answer 4

Nuclear envelope

Question 5

It has holes called…

Answer 5

Nuclear pores

Question 6

Which let certain substances in and out. What does the nucleus store?

Answer 6

DNA

Question 7

What is made in the nucleus which is let out?

Answer 7

RNA and ribosomes

Question 8

Nucleus

Answer 8

Plants, Animals

Question 9

Where are ribosomes made?

Answer 9

Nucleolus, part of the nucleus

Question 10

What do ribosomes make?

Answer 10

Proteins

Question 11

What are the “instructions” that ribosomes follow?

Answer 11

RNA

Question 12

Where (two places) are ribosomes found?

Answer 12

Cytoplasm, Rough ER

Question 13

Ribosomes

Answer 13

Plants, Animals, Bacteria

Question 14

What makes the rough ER “rough?”

Answer 14

Ribosomes

Question 15

What does the smooth ER do?

Answer 15

Makes lipids, detoxifies chemicals, stores ions

Question 16

Endoplasmic reticulum (ER)

Answer 16

Plants, Animals

Question 17

What does the Golgi apparatus do?

Answer 17

Sorts and packs

Question 18

Golgi apparatus

Answer 18

Plants, Animals

Question 19

Vesicles

Answer 19

Plants, Animals

Question 20

What are vesicles?

Answer 20

Small blobs of membrane which carry substances

Question 21

Lysosomes

Answer 21

Animals

Question 22

What do lysosomes do?

Answer 22

Digest food, recycle damaged organelles

Question 23

What do lysosomal enzymes need to function?

Answer 23

Acid

Question 24

Endomembrane system

Answer 24

Nucleus, ER, Golgi, Vesicles, Lysosomes

Question 25

What is the general function of the endomembrane system?

Answer 25

Make and transport proteins

Question 26

Mitochondria

Answer 26

Plants, Animals

Question 27

What is the function of the mitochondria/what do they do?

Answer 27

Make energy using cell respiration

Question 28

What characteristics of the mitochondria help us understand that they used to be free-living organisms?

Answer 28

Have own DNA, ribosomes, have two membranes

Question 29

Chloroplast

Answer 29

Plants

Question 30

What is the function of the chloroplast?

Answer 30

Photosynthesis

Question 31

What makes chloroplasts green?

Answer 31

Chlorophyll

Question 32

Central vacuole

Answer 32

Plants

Question 33

What does the central vacuole store?

Answer 33

Water, toxins, pigments, wastes

Question 34

Cytoskeleton

Answer 34

Plants, Animals, Bacteria

Question 35

What does the cytoskeleton do?

Answer 35

Supports shape of cell, helps it move

Question 36

Centrioles

Answer 36

Animals

Question 37

What do centrioles do?

Answer 37

Help organize cell division

Question 38

Cilia/flagella

Answer 38

Animals, Bacteria

Question 39

What do cilia and flagella do?

Answer 39

Help cell move

Question 40

What is the major difference between cilia and flagella?

Answer 40

Many small cilia, usually one or a few large flagella