3/17/22

Question 1

True or False During cytokineses the cytoplasm of the cell divides

Answer 1

True

Question 2

True or False One product of respiration is carbon dioxide

Answer 2

True

Question 3

True or False Animals get energy directly from the sun

Answer 3

False

Question 4

True or False Passive transport uses energy from the cell to move substances through the cell membrane

Answer 4

False

Question 5

True or False An element can’t be broken down into simpler substances

Answer 5

True

Question 6

The regular sequence of growth and division that cells undergo is called

Answer 6

cell cycle

Question 7

Most of the energy that is released during respiration is produced in the

Answer 7

Mitochondria

Question 8

During photosynthesis plants produce sugar and

Answer 8

oxygen

Question 9

The diffusion of water through a cell membrane is called

Answer 9

osmosis

Question 10

Amino acids are small compounds that make up bigger compound called

Answer 10

protiens

Question 11

In the DNA molecule adenine pairs with

Answer 11

thymine

Question 12

What happens during mitosis

Answer 12

the nucleous divides and forms two new nuclei

Question 13

During fermentation cells

Answer 13

release energy from sugar

Question 14

The first stage of respiration takes place in the

Answer 14

cytoplasm

Question 15

In the second stage of photosynthesis

Answer 15

plant cell make sugars

Question 16

Plants use sunlight to make food in the process called

Answer 16

photosynthesis

Question 17

When water moves out of the cell the cell

Answer 17

shrinks

Question 18

__ is the movement of molecules from an area of high concentration to and area of low concentration

Answer 18

diffuison

Question 19

DNA and RNA are examples of

Answer 19

nucleic acids

Question 20

__ is an organic compound that includes sugar and starches

Answer 20

carbohydrates