Cell structure

Question 1

Eukaryotic cells

Answer 1

Animal and plant cells

Question 2

Prokaryotic cells

Answer 2

Single-celled organisms (e.g. bacteria)

Question 3

Nucleus

Answer 3

Contains genetic material that controls the activities of the cell.

Question 4

Cytoplasm

Answer 4

Where most chemical reactions happen. Contains enzymes

Question 5

Cell membrane

Answer 5

Controls what goes in and out of the cell.

Question 6

Mitochondria

Answer 6

Most of the reactions for aerobic respiration take place. Respiration transfers energy

Question 7

Ribosomes

Answer 7

Where proteins are made

Question 8

Sub cellular structures in the animal cell

Answer 8

Nucleus, cytoplasm, mitochondria, ribosomes, cell membrane

Question 9

Cell wall

Answer 9

Made of Cellulose. It supports and strengthens the cell

Question 10

Permanent vacuole

Answer 10

Contains cell sap, weak solution of sugar and salts

Question 11

Chloroplasts

Answer 11

Contains chlorophyll. Where photosynthesis occurs

Question 12

What are the sub cellular structures does a plant cell have that an animal cell doesn’t

Answer 12

Cell wall, permanent vacuole, chloroplasts

Question 13

Plasmid

Answer 13

A single circular strand of DNA in the cytoplasm

Question 14

What does the bacterial cell have instead of a true nucleus

Answer 14

Plasmids