Waec Biology Past Questions and Answers

Question 1661:

• WAEC 2016

A sick baby was successfully transfused with blood from the father who has blood group AB.
What is the group of the the sick baby?

A. A
B. B
C. AB
D. O

Question 1662:

• WAEC 2016

A cross between two parents produced four offspring's with blood groups AB, BB, BO and AO. what is the blood group of their parents?

A. AA and BO
B. BB and AO
C. AB and BO
D. AB and AO

Question 1663:

• WAEC 2016

Scientists who study genetics are known as

A. Genealogist
B. Geneticist
C. Mendalists
D. Genescientists

Question 1664:

• WAEC 2016

Which of the following scientists did not contribute to the development of genetics?

A. Wilhem Johannsen
B. Felix Durjadin
C. Thomas Morgan
D. Gregor Mendel

Question 1665:

• WAEC 2016

Which of the following terms is associated with natural selections?

A. Adaptive radiation
B. Differential reproduction
C. Population variability
D. Survival of the fiffest