Identify the correct statements:
I: Life spans of organisms are not necessarily correlated with their sizes.
II: There is no natural death in single-celled organisms.
III. Reproduction enables the continuity of the species, generation after generation
 
1. Only I and II 2. Only I and III
3. Only II and III 4. I, II and III
Subtopic:  Introduction |
 79%
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Consider the given two statements:
Statement I: When offspring is produced by a single parent but always with the involvement of gamete formation, reproduction is asexual.
Statement II: When two parents [opposite sex] participate in the reproductive process and also involve the fusion of male and female gametes, it is called sexual reproduction.
 
1.  Statement I is correct, Statement II is incorrect.
2. Statement I is correct, Statement II is correct.
3. Statement I is incorrect, Statement II is correct.
4. Statement I is incorrect, Statement II is incorrect.
Subtopic:  Introduction |
 65%
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There are various types of reproduction. The type of reproduction adopted by an organism depends on:

1. The habitat and morphology of the organism
2. Morphology of the organism
3. Morphology and physiology of the organism
4. The organism’s habitat, physiology, and genetic makeup
Subtopic:  Introduction |
 81%
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