Waec 2021 Biology Question 43

Practice objective / multiple choice question 43 from the 2021 Waec Biology examination. This question covers Human Biology .

Waec 2021 Biology Objective / Multiple Choice 3 Difficulty
Topic: Human Biology
Question 43 WAEC • 2021 • BIOLOGY • objective

A mixture of blood with antigen A and blood containing antibody a will

Answer Options

Correct Answer A. lead to agglutination.
B. facilitate dissolution of clot.
C. have no effect on blood composition.
D. change the blood group.
Correct Answer
A
Correct Option:
lead to agglutination.

About This Question

This is Waec 2021 Biology Question 43. It is one of the objective questions from the 2021 Waec Biology examination.

The question covers Human Biology .

Difficulty level: 3 .

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