Biology, 2020, WASSCE/WAEC MAY/JUNE, Exam, Paper 1 | Objectives

Paper Info

Year :

2020

Title :

Biology

Exam :

WASSCE/WAEC MAY/JUNE

Paper 1 | Objectives

41 - 50 of 50 Questions

#	Question	Ans
41.	A child that can receive blood donation from anybody belongs to the blood group A. O B. A C. B D. AB	D
42.	Variation which exhibits a wide range from one extreme to the other is A. phenotypic variation B. discontinuous variation C. continuous variation D. genotypic variation	C
43.	Measurements of height and weight of students in a class show A. discontinuous variation B. continuous variation C. shortness is more prevalent D. fatness is less prevalent	B
44.	Which of the following statements about chromosomes is correct? A. All the chromosomes of a species are the same shape B. The number present in a specie is constant C. They are neatly arranged in a cytoplasm D. They bear ribosomes on their outer membranes	B
45.	Which of the following diseases can be inherited? A. Pneumonia B. Whooping cough C. Sickle cell anemia D. Malaria	C
46.	If the F1 generation are plants with high yield and resistance, the genotype of the F1 generation plants would be A. YYRR B. YyRr C. yyRr D. yyrr	A
47.	The process that gave rise to the F1 generation is A. self fertilization B. cross fertilization C. out-breeding D. test cross	B
48.	Replication of DNA molecules is catalysed by an enzyme called A. polymerase B. ptyalin C. pepsin D. amylase	A
49.	Who proposed the theory of evolution by natural selection A. Darwin B. Lamark C. Aristotle D. Linnaeus	A
50.	Which of the following statements best explains the reason why termites swarm at night? A. Light is not necessary for swarming B. They avoid day-flying birds C. Light destroys their wings D. They can only see in the dark	D

41.	A child that can receive blood donation from anybody belongs to the blood group A. O B. A C. B D. AB	D
42.	Variation which exhibits a wide range from one extreme to the other is A. phenotypic variation B. discontinuous variation C. continuous variation D. genotypic variation	C
43.	Measurements of height and weight of students in a class show A. discontinuous variation B. continuous variation C. shortness is more prevalent D. fatness is less prevalent	B
44.	Which of the following statements about chromosomes is correct? A. All the chromosomes of a species are the same shape B. The number present in a specie is constant C. They are neatly arranged in a cytoplasm D. They bear ribosomes on their outer membranes	B
45.	Which of the following diseases can be inherited? A. Pneumonia B. Whooping cough C. Sickle cell anemia D. Malaria	C

46.	If the F1 generation are plants with high yield and resistance, the genotype of the F1 generation plants would be A. YYRR B. YyRr C. yyRr D. yyrr	A
47.	The process that gave rise to the F1 generation is A. self fertilization B. cross fertilization C. out-breeding D. test cross	B
48.	Replication of DNA molecules is catalysed by an enzyme called A. polymerase B. ptyalin C. pepsin D. amylase	A
49.	Who proposed the theory of evolution by natural selection A. Darwin B. Lamark C. Aristotle D. Linnaeus	A
50.	Which of the following statements best explains the reason why termites swarm at night? A. Light is not necessary for swarming B. They avoid day-flying birds C. Light destroys their wings D. They can only see in the dark	D