Cholesterol (especially LDL*) tend to get into macrophages which migrate into blood vessels. Macrophages with cholesterol cannot get out of the vessels and stay there which causes a lipid mass in arteries. That causes atherosclerosis.
Genes. Genes are what you get from your parents, proteins are what you get from eating meat, codons are basically the stuff in genetic codes and base pairs make up your DNA. :)
It's more accurate, especially since heart rate is almost universally measures in beats-per-minute, than, say, timing your pulse for a [factor of 60] seconds (30 seconds, 20 seconds, 15 seconds, 12 seconds, etc.).
Answer:
The intraocular transfer is the transfer of B bocus from one eye to the other.
Noise is an example of an •environmental problem.• This is due to the fact that sound is not actually physical by touch, but rather in your surroundings; the snapping of a twig or the sound of an alarm going off. This is all things you can hear by your environment, or your 'surroundings'.
I hope this helps!