#Question id: 11852
#General Aptitude
#Question id: 11770
#Section 2: Evolution
Natural selection in an animal population results in narrowing of the range of phenotypic variation but no change in the average phenotype. What kind of selection is this population experiencing?
#Question id: 10241
#Section 1: Ecology
In an Asian rice paddy, carp eat decaying material from around the base of rice plants while a snail scrapes algae from the leaves, stems, and roots of the same plant. They can survive at the same time in the same rice paddy because they
#Question id: 4642
#Section 2: Evolution
Which of Darwinʹs ideas had the strongest connection to Darwin having read Malthusʹs essay on human population growth?
#Question id: 10588
#Section 2: Evolution
Following is survival ship curve of species
Which of the following is correct?