Cell Biology Answers

Please explain the importance of a transport protein and their role in cell transport.

Research has shown that alcohol inhibits the release of antidiuretic hormone from the posterior lobe of pituitary gland. suggest what effects this has on the body and how it might contribute to unpleasant "morning after" feeling commonly described as "hangover".

how would a cell be affected if the cell membrane did not have any membrane proteins and what functions would be affected

How is the activity of enzymes in biological reactions similar to machines that build cars

What is ment by a balanced diet

Hi, I have two questions. I know that temperature increase will increase membrane permeability and cause it to be more fluid, but how does this connect to something in society?

Also, I know soap also increases membrane permeability but how does this connect to something in real life/ society/health?

How do the structural distinctions between prokaryotic and eukaryotic cells reflect the varied environments in which they survive?

Describe the process of ‘crossing over’ detailing at what stage of the cell cycle it occurs. What effect does crossing-over process have on linked genes with respect to the relative distance on the chromosome? How can we calculate the distance of two linked genes?

What cardiovascular factors affect blood pressure? ( short answer)

Why is it easier to measure the effects of smoking on individual’s health than it is to

measure the effects of anti-smoking campaigns on health?