Topic B2 - Organisation

Question 1

………. are the basic building blocks that make up all living organisms

Answer 1

Cells

Question 2

Large Multicellular ……………. are made up of Organ Systems

Answer 2

Organisms

Question 3

Similar cells are Organised into ……………

Answer 3

Tissues

Question 4

Tissues are Organised into …………….

Answer 4

Organs

Question 5

Organs are Organised into ……… …………….

Answer 5

Organ Systems

Question 6

Enzymes are ……………. Produced by living things

Answer 6

Catalysts

Question 7

Enzymes have ……… …………… so that they can ………… …………………

Answer 7

1) Special Shapes

2) Catalyse Reactions

Question 8

Enzymes need ……………..

Answer 8

Right temperature and pH

Question 9

How do you calculate the rate of reaction?

Answer 9

Rate = 1000/Time (s)

Question 10

Digestive systems break down …. ………..

Answer 10

Big molecules

Question 11

…………….. convert carbohydrates into ………. ………….

Answer 11

1) Carbohydrases

2) Simple Sugars

Question 12

…………. convert proteins into …….. ………..

Answer 12

1) Proteases

2) Amino Acids

Question 13

……… convert lipids into …….. and …… ………

Answer 13

1) Lipases
2) Glycerol
3) Fatty Acids

Question 14

……. neutralises the stomach ….. and ………. fats

Answer 14

1) Bile
2) Acid
3) Emulsifies