Biology Answers

how modern civilization creates major biological problems?

I need to make up some questions about life science biology. I need some help to come up with those questions.

A starch molecule consists of countless monosaccharide simple sugars that have bonded together by dehydration synthesis. What might happen if you added water to a starch molecule? Justify your answer.

What is the probability of a couple (XX and XY) having three daughters in a row?

what is receptor

A fresh graduate student presented a research proposal on bovine Tuberculosis and strain identification involving conventional culturing techniques in your BSL2 laboratory, what is the hazard, characterize and evaluate the risk that either it is acceptable or not.

In watermelons, the green colour gene (G) is dominant over the striped colour gene (g), and round shape (R) is dominant over long shape (r). A heterozygous round striped watermelon plant is crossed with a long heterozygous green colour plant. Determine the expected phenotypic ratio of the F1 generation.

Most of the typical events of telophase may not occur during

Discuss
the
skeletal
modifications
and
reasons
for
vertebrates
colonising
land.

Name the Chordata characteristics that lancelets exhibit as adults;
explain their function and what they have become in you.