Question

solve this question please​

Answer 1

Answer:

1. b

2. a

3. d

4. c

Explanation:

this is the ans mark as brainliest

Answer 2

Answer:

1. Fight against germs --> WBC (White Blood Cells)

2. Oxygen --> Haemoglobin

3. Clotting of blood --> Blood platelets

4. Excretion --> Kidneys

Hope this helps...