NEET BIOLOGY

Detailed explanation-1: -Which part of Darwin’s concept of natural selection might be used to describe this situation? A. Acquired characteristics would be used to describe this situation because the antelope that survived had different characteristics from the antelope that were killed.

Detailed explanation-2: -survival of the fittest, term made famous in the fifth edition (published in 1869) of On the Origin of Species by British naturalist Charles Darwin, which suggested that organisms best adjusted to their environment are the most successful in surviving and reproducing.

Detailed explanation-3: -"Survival of the fittest” is a popular term that refers to the process of natural selection, a mechanism that drives evolutionary change. Natural selection works by giving individuals who are better adapted to a given set of environmental conditions an advantage over those that are not as well adapted.

Detailed explanation-4: -Answer and Explanation: Natural selection is another phrase used to describe survival of the fittest. These terms align with the idea that the strongest will survive and have come about because of Charles Darwin’s theory of evolution.

Detailed explanation-5: -The mechanism that Darwin proposed for evolution is natural selection. Because resources are limited in nature, organisms with heritable traits that favor survival and reproduction will tend to leave more offspring than their peers, causing the traits to increase in frequency over generations.