The finch species of Galapagos Islands are grouped according to their food
The finch species of Galapagos Islands are grouped according to their food sources. Which of the following is not a…
6 years ago
Evolution
Which one of the following is a matching pair of a body feature and the animal
Which one of the following is a matching pair of a body feature and the animal possessing it? Options (a)…
6 years ago
Which one of the following scientists name is correctly matched with the theory
Which one of the following scientists name is correctly matched with the theory put forth by him? Options (a) Weismann…
6 years ago
Which one of the following is incorrect about the characteristics of protobionts
Which one of the following is incorrect about the characteristics of protobionts (coacervates and microspheres) as envisaged in the biogenic…
6 years ago
Evolution of different species in a given area starting from a point and spreading
Evolution of different species in a given area starting from a point and spreading to other geographical areas is known…
6 years ago
Which one of the following pairs of items correctly belongs to the category of organs
Which one of the following pairs of items correctly belongs to the category of organs mentioned against it? Options (a)…
6 years ago
Connecting link between reptiles and birds is
Connecting link between reptiles and birds is Options (a) Dodo (b) Sphenodon (c) Dimetrodon (d) Archaeopteryx Correct Answer: ArchaeopteryxExplanation:No explanation…
6 years ago
The phenomenon ‘ontogeny repeats phylogeny’ is explained by
The phenomenon 'ontogeny repeats phylogeny' is explained by Options (a) recapitulation theory (b) inheritance theory (c) mutation theory (d) natural…
7 years ago
Which of the following is the most evident source of evolution?
Which of the following is the most evident source of evolution? Options (a) morphology (b) fossils (c) vestigial organs (d)…
7 years ago
According to one of the most accepted theory the earth atmosphere before
According to one of the most accepted theory the earth atmosphere before any life had originated consisted of H₂O, H₂,…
7 years ago