Gentics And Evoloution - Study Mode
[#61] Select the wrong pair.
Correct Answer
(B) Spallanzani - Approve abiogenesis
[#62] Assertion (A) In human beings, the female play a major role in determining the sex of the offspring. Reason (R) Women have two X-chromosomes.
Correct Answer
(D) A is false, but R is true
[#63] In the context of organic evolution, the loss of limbs in snakes is explained by the phenomenon of
Correct Answer
(A) use and disuse of organs
[#64] The minimal oxygen partial pressure above which oxidative metabolism can take place in aerobic organisms is called
Correct Answer
(B) Pasteur point
[#65] The widely accepted model of protocell was provided by Fox by
Correct Answer
(B) Presenting the protenoid microspheres as the models of protocells