Reproduction CDS Questions

CDS Biology

Reproduction MCQ Questions


1.
Reproduction is best defined as:
A.
A biological process by which living organisms produce new offspring of their own kind
B.
A process by which organisms obtain energy from food
C.
A process by which organisms respond to stimuli
D.
A process by which cells maintain a constant internal environment
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ANSWER :
A. A biological process by which living organisms produce new offspring of their own kind
2.
Reproduction in living organisms is broadly classified into:
A.
Vegetative and animal reproduction only
B.
Asexual and sexual reproduction
C.
Internal and external reproduction
D.
Natural and artificial reproduction only
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ANSWER :
B. Asexual and sexual reproduction
3.
Asexual reproduction differs from sexual reproduction mainly because in asexual reproduction:
A.
A single parent produces offspring without the fusion of male and female gametes
B.
It occurs only in multicellular animals
C.
Offspring are always genetically different from the parent
D.
Two parents are always required and gametes always fuse
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ANSWER :
A. A single parent produces offspring without the fusion of male and female gametes
4.
Binary fission, in which a single parent cell divides into two equal daughter cells, is best exemplified by:
A.
Planaria
B.
Spirogyra
C.
Amoeba
D.
Hydra
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ANSWER :
C. Amoeba
5.
The asexual reproduction method in which a small outgrowth develops from the parent's body and eventually detaches to form a new individual is called:
A.
Binary fission
B.
Spore formation
C.
Budding
D.
Fragmentation
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ANSWER :
C. Budding
6.
Which of the following organisms reproduces asexually mainly through budding?
A.
Plasmodium
B.
Amoeba
C.
Planaria
D.
Hydra
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ANSWER :
D. Hydra