<span>Densely covered areas like rainforests are poor
areas for agriculture. This is because of the soil composition of the land
where soils are usually acidic and they contain low levels of minerals and
other nutrients necessary for mass production of crops in agriculture. This
type of vegetation has a very unique form of nutrient cycle that can’t be good
for crops.</span>
Answer:
foreign cells.
Explanation:
Humoral and Cell-Mediated Immune Responses The immune system distinguishes two groups of foreign substances. One group consists of antigens that are freely circulating in the body. These include molecules, viruses, and foreign cells.
More offspring will occur in that certain population increases.
Answer:
B
Explanation:
DNA stands for deoxyribonucleic acid and had AGCT bases. RNA stands for ribonucleic acid and has AGCU bases.
