Answer:
<em>Impacts from human activity on land and in the water can influence ecosystems profoundly. Climate change, ocean acidification, permafrost melting, habitat loss, eutrophication, stormwater runoff, air pollution, contaminants, and invasive species are among many problems facing ecosystems.</em>
B is correct.
if you like please mark brainliest when one more answer comes.
If you and a child are on a skates and you give each other a push if the mass of the child is half your mass who has the greater acceleration, then you have the greater acceleration.
The diploid cells have 74 chromosomes, or 37 homologous pairs.
Haploid cells only have one copy of each chromosome. So we can find the number of chromosomes in a haploid cell by dividing the number of chromosomes in the diploid cell by 2.
76/2 = 37
So the haploid cell contains 37 chromosomes.
Parenchyma
phloem
<span>xylem</span>
