Biology for IGCSE & O level - Transport In Animals (Section 1 - No. 28) | ExamPlay

Biology for IGCSE & O level - Transport In Animals (Section 1 - No. 28)

Which of the following is NOT a component of blood?

Plasma

Red blood cells

Platelets

Saliva

Explanation

Saliva is produced in the mouth, not a component of blood.

Comments (0)

Advertisement