1. Both Assertion and Reason are true and Reason 'is the correct explanation of Assertion
2. Both ASsertion and Reason are. true but Reason is not a correct explanation of Assertion
3. Assertion is true but Reason is false
4. Both Assertion and Reason are false
Both Assertion and Reason are true and Reason 'is the correct explanation of Assertion
1. no differentiation between somatic and gerMinal variation
2. it fails to explain the role of discontinuoUS variation
3. it fails to explain the possible reasen behind over speciation.
4. All of the above
All of the above
1. Ornnis vivum-e-vivum
2. Omnis cellula-e-cellula
3. Ontogeny repeats phylogeny
4. Phylogeny repeats ontogeny
Ontogeny repeats phylogeny
1. Dollos' law
2. Geogers' law
3. Copes' law
4. Gauseus' law
Geogers' law
1. Lamarck
2. Weishiann.
3. Darwin
4. Oparin
Weishiann.
1. continuity of germplasm
2. origin of, variations
3. inheritance
4. struggle for existence
inheritance
1. WS Sutton
2. August Weismann
3. Hardy Weinberg
4. Watson
August Weismann
1. Weisnaann
2. Darwin
3. Lamarck
4. Hugo de Vries
Weisnaann
1. Spirogyra
2. Volvox
3. Fucus
4. Chlamydomonas
Spirogyra
1. removal of water from head of spermatid
2. formation of spiral body of mitochondria
3. formation of acrosome on the top of nucleus
4. All the above.
All the above.