Phagocytosis

Question 1

1

Answer 1

Pathogens produce chemicals and other toxins that attract phagocytes

Question 2

2

Answer 2

Phagocytes recognise foreign antibodies on the pathogen as foreign

Question 3

3

Answer 3

The phagocytes engulfs the pathogen, putting it into a specialised vacuole called a phagosome

Question 4

4

Answer 4

The phagosomes combined with a lysosome, which contains digestive enzymes to form a phagolysosomes

Question 5

5

Answer 5

Enzymes in the phagolysosomes break down pathogens which are moved out of the phagocytes by exocytosis