#Question id: 3456
#Unit 11. Evolution and Behavior
Which scientist suggested that human social behavior may have a genetic basis?
#Question id: 3427
#Unit 11. Evolution and Behavior
Natural selection can alter the frequency of distribution allele and heritable trait in different following way
A- Accumulation of those mutation that increase fitness of population in changing environment
B- Check accumulation of mutation that lower the fitness of species in unchanging environment
c- occur when population is subjected to divergent selection
#Question id: 3502
#Unit 11. Evolution and Behavior
Sexual dimorphism (SD) is a pattern that is seen throughout the animal kingdom and differences between the sexes in coloration are common in many organisms. Following some statement are given
A) There are many mechanisms that drive the evolution of SD, the most accepted mechanism being sexual selection
B) Mate choice is an important proximate mechanism of sexual selection, often the sex with the higher reproductive investment is the ‘choosy’ sex
C) Larger species are more sexually dimorphic than smaller species
D) Terrestrial species tend to be more sexually dimorphic than arboreal species
Which of the following above statement is correct?
Which one of the following is correct?
#Question id: 97
#Unit 1. Molecules and their Interaction Relevant to Biology
Which is a difference between maltose and cellobiose?
#Question id: 5345
#Unit 8. Inheritance Biology
Which of the following above is most probable mode of inheritance?