Kingdoms

Question 1

What makes an organism a Eukaryote

Answer 1

It has a nucleus

Question 2

What are all the organelles inside an animal cell

Answer 2

Ribosomes, nucleus, mitochondria, cytoplasm

Question 3

What are the organelles inside a plant cell

Answer 3

Ribosomes, nucleus, vacuole, chloroplasts, mitochondria

Question 4

Organelles inside a fungi

Answer 4

Ribosomes, mitochondria

Question 5

Organelles inside a protoctista

Answer 5

Some have chloroplasts, ribosomes and mitochondria

Question 6

Organelles in bacteria

Answer 6

Ribosomes, no mitochondria, no chloroplasts

Question 7

What is a plant cell wall made out of

Answer 7

Cellulose

Question 8

What is a fungi cell wall made out of

Answer 8

Chitin

Question 9

Do protoctista have cell walls

Answer 9

Some

Question 10

Do bacteria have cell walls

Answer 10

Yes

Question 11

Key features of animals

Answer 11

Unique nervous system, more mobile

Question 12

Key feature of plants

Answer 12

Multicellular

Question 13

Key feature of fungi

Answer 13

Multicellular

Question 14

Key feature of protoctista

Answer 14

Unicellular

Question 15

Key features of bacteria

Answer 15

Single circular chromosome, no nucleus, have plasmids, very small

Question 16

Key structural features of viruses

Answer 16

Protein coat, DNA or RNA, some have lipid envelope

Question 17

Why are viruses acellular

Answer 17

They don’t have a cell membrane, don’t have ribosomes, don’t have cytoplasm

Question 18

Why are viruses non living

Answer 18

They don’t respire and they use a host cell to reproduce

Question 19

Examples of viruses

Answer 19

Tobacco mosaic virus= brown spots on leaves

HIV= develops aids in animals

Influenza= gives a fever, cough and diarrhoea

Question 20

Example of fungi

Answer 20

Yeast, mucor

Question 21

Examples of protoctista

Answer 21

Amoeba, chlorella, plasmodium

Question 22

Examples of bacteria

Answer 22

Salmonella, E. coli, lactobacillus

Question 23

How are fungi’s bodies organised

Answer 23

Mycelium which is produced from thread like structures called hyphae

Question 24

Function of nucleus

Answer 24

Controls activity of cell

Contains genetic material

Question 25

Function of cytoplasm

Answer 25

Where chemical reactions occur

Question 26

Function of cell membrane

Answer 26

Controls what substances leave and enter cell

Question 27

Function of mitochondria

Answer 27

Carries out some reactions of aerobic respiration which produces ATP

Question 28

Function of ribosomes

Answer 28

Protein synthesis

Question 29

Function of a cell wall

Answer 29

Maintains structure of cell

Question 30

Function of vacuole

Answer 30

Filled with cell sap which contains dissolved sugars, mineral ions and other substances