Science Concepts 4.2 Quiz Review

What cell part makes up most of the cell?

• cytoplasm

• nucleus

• cell membrane

What cell part is like the brain of the cell?

• cytoplasm

• nucleus

• cell membrane

What does the cell use to release energy from food molecules?

• nitrogen

• oxygen

• carbon

What kind of cells have a cell wall?

• animal cells

• plant cells

• both plant and animal cells

What is shaped like a twisted ladder?

• DNA

• cell membrane

• nucleus

Match the following

• chlorophyll

• the green material that absorbs sunlight so plants can make their own food

• chloroplast

• the watery substance in a cell

• nucleus

• a plant cell part that stores a green material

• cytoplasm

• the part of the cell that controls the other parts

Match the following

• cell wall

• the thin covering that holds a cell together

• cell membrane

• the process cells use to release energy from food molecules

• powerhouse/mitochondria

• a place that produces or transforms energy

• cell respiration

• the thick covering around a plant cell membrane

Match the following

• mitochondrion

• an enclosed space in a cell that stores food molecules, water, and waste

• vacuole

• a cell part that helps the cell store and use energy

• DNA

• a molecule in the nuclei of cells that controls many of the characteristics of living things

• absorb

• to take in a liquid

Label the parts of the cell

c

a

b

d

e

f

nucleus

cytoplasm

animal

mitochondria

vacuole

cell membrane

Label the parts of the cell

e

f

g

h

d

c

b

a

cell wall

mitochondria

plant

cytoplasm

nucleus

vacuole

chloraplast

cell membrane