Biology MCQ

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Biology MCQ

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Most of the red, blue and purple colours of plants are due to a pigment called
A
anthocyanin
B
carotene
C
chlorophyll
D
xanthophylls
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
One of the following is most suitable for study of mutations
A
Haploids
B
Diploids
C
Tetraploids
D
Polyploid
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Pigmentation of skin is due to
A
lymphocytes
B
monocytes
C
leucocytes
D
melanocytes
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Outer covering of virus made up of protein is
A
capsid
B
coat
C
virion
D
viriod
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Other than spreading malaria, anopheles mosquitoes are also vectors of
A
dengue fever
B
filariasis
C
encephalitis
D
yellow fever
There are 5 questions to complete.