Biology - General Awareness Questions and Answers

Questions

91 Banding pattern of present man chimpanzee is nearly the same. It indicates that both have

A similar gene pool

B similar number of chromosomes

C evolved from common stock

D developed brain and memory

Answer: Option [C]

92 Chromosomes of all races of human are

A different

B similar

C different in banding only

D similar in banding only

Answer: Option [D]

93 The banding pattern indicates that

A gibbon. chimpanzee, gorillaand human are fundamentally the same

B chromosome material is highly concerned throughout their evolution

C differences in banding pattern is due to inversion, translocation etc.

D All the above

Answer: Option [D]

94 Chromosome were first seen by

A Hofmeister

B Strasburger

C Flemming

D Waldeyer

Answer: Option [A]

95 As per latest information human genome has

A 300000 genes

B 30000 genes

C 3000 genes

D 300 genes

Answer: Option [B]

NCERT Class 12 Biology Solved Multiple Choice Questions