Answer:
Crystals in a monoclinic system are referred to three axes of unequal lengths, with two axes being perpendicular to each other.
Explanation:
3
Answer: He used it to study the ancient cells in fossilized wood.
Explanation:
Answer:
B. It increases the frequency of alleles that improve a species' survival in a particular environment.
Explanation:
Natural selection encourages the survival and reproduction of individuals who are especially well-adapted to their environment. This means that natural selection causes increases in the frequency of alleles that improve the species' survival in a particular environment. (got it right on study island)
Cholesterol travels in the blood transported in molecules called lipoproteins.
The conduct enables the male to build up a characterized space for reproducing with female sticklebacks.
Natural selection is the differential survival and generation of people because of contrasts in phenotype. It is a key instrument of development, the change in heritable qualities of a populace after some time.