Answer:
grass
Explanation:
grass produces the main source of energy for the food chain
Answer:
packing down soil. building drains with outlets. increasing the slopes of riverbanks.
Answer:
On a coordinate plane, a parabola opens up. It goes through (0, 3), has a vertex at (1, 2), and goes through (2, 3).
Explanation:
I used a graphing calculator to visualize the problem.
In the gradual speciation<span> model, species diverge slowly over time in small steps while in the punctuated equilibrium model, a new species diverges rapidly from the parent species. The two key influencing factors on the change in </span>speciation rate<span>are the environmental conditions and the population size.</span>
Answer:
When someone has two copies of the same allele, they are said to be homozygous for that allele. When someone has a combination of alleles for a given gene, they are said to be heterozygous. ... If the woman is homozygous for cleft chin (BB), her offspring will always have cleft chin.
Explanation:
<u>U-U</u>
