Blood Cells

What are the names of the two types of WHITE BLOOD CELL we have learnt about:

• phagocytes and lymphocytes

• lymphocytes and platelets

• platelets and phagocytes

• phagocytes and plasma

What is on the surface of pathogens that allows white blood cells to detect and recognise them?

• antibiotics

• antigens

• anticlockwise

• antihistamine

What are produced by white blood cells to neutralise poisons released by pathogens?

• antihystamines

• antigens

• antitoxins

• antibiotics

What is the name of the process where white blood cells surround, engulf and digest pathogens?

• protein synthesis

• photosynthesis

• vaccination

• phagocytosis

What process is being shown shown in the diagram?

• production of antibodies

• production of antigens

• phagocytosis

• production of antitoxins

What process is being shown shown in the diagram?

• production of antibodies

• production of antigens

• phagocytosis

• production of antitoxins

What do the white blood cells produce when a vaccine is given?

• antibiotics

• antitoxins

• antibodies

• antigens

What process is being shown shown in the diagram?

• production of antibodies

• production of antigens

• phagocytosis

• production of antitoxins

What component of red blood cells binds to oxygen?

• Plasma

• Platelets

• White blood cells

• Hemoglobin

• Fibrinogen

What shape are red blood cells?

• Spherical

• Cuboidal

• Biconcave

• Cylindrical

• Irregular

Tags

NGSS.MS-LS1-2