One advantage of increasing the variation in a population by the recombination of parental genes is that? A) natural selection is reduced.
B) the rate of evolution can increase
C) fewer mutant genes are passed to offspring
D) all offspring have an increased chance of survival.

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a.) antibody, antibiotic b.) antigen, antibody c.)antibiotic, antibody d.)antibody, antigen

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.