EASY
12th Odisha Board
IMPORTANT
Earn 100

A gene mutation involving only one nucleotide is called .

80% studentsanswered this correctly

Important Questions on Evolution

MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
August Weismann's _____ theory gave a thundering blow to Lamarckism.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
Charles Darwin studied the diversity of a class of birds, commonly known as _____, in the Galapagos Archipelago.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
The original title of Darwin's book was _____. (Genome the autobiography/On the Origin of Species)
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
Natural selection in action was demonstrated by _____ moth.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
The earliest form of the horse was _____ that was living in the plains of North America.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
The fossil of _____ discovered from the sedimentary rocks of Bavaria, Germany is the missing link between reptiles and birds.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
Digits II and IV persist in the modern horse as reduced structures, known as _____ bones.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Class 12>Chapter 8 - Evolution>SAMPLE QUESTIONS>Q 2
Modifications of the basic pentadactyl limb plan in vertebrates to meet their needs are known as _____.