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Biology Keystone Review Game

Total questions: 14

Worksheet time: 7mins

Name
Class
Date
1.

These structures with specific functions are found within cells.

a)

tissues

b)

organs

c)

organelles

d)

organ systems

2.

Genetic material is stored in this part of eukaryotic cells.

a)

nucleus

b)

golgi body

c)

mitosis

d)

cell membrane

3.

These are threadlike structures of DNA that carry and store genetic information.

a)

chromosomes

b)

nucleus

c)

cytoplasm

d)

genes

4.

In addition to making food, photosynthesis also produces this gas.

a)

carbon dioxide

b)

oxygen

c)

nitrogen

d)

calcium

5.

This molecule is the primary energy source for cellular work.

a)

ATP

b)

ADP

c)

DNA

d)

RNA

6.

This type of movement across a membrane requires energy to be used.

a)

diffusion

b)

facilitated diffusion

c)

active transport

d)

osmosis

7.

This process converts and stores chemical energy in the form of ATP molecules.

a)

photosynthesis

b)

cellular respiration

c)

calvin cycle

d)

mitosis

8.

This type of macromolecule stores genetic information.

a)

protein

b)

nucleic acid

c)

lipid

d)

carbohydrate

9.

This describes genotypes that include two different alleles.

a)

heterozygous

b)

homozygous

c)

purebred

d)

homologous

10.

The number of chromosomes in a typical human body cell.

a)

23

b)

2

c)

46

d)

92

11.

This organelle is the powerhouse of the cell.

a)

golgi body

b)

chloroplast

c)

nucleus

d)

mitochondria

12.

This structural organelle is found in plant cells, but not animal cells.

a)

cell wall

b)

cell membrane

c)

nucleus

d)

ribosomes

13.

This organelle is important in packaging materials to leave the cell.

a)

golgi body

b)

chloroplast

c)

cytoplasm

d)

lysosome

14.

This type of variable is being measured during an experiment.

a)

dependent

b)

independent

c)

constant

d)

control