5. an organic compound contains carbon, hydrogen, oxygen,
and nitrogen. could this compound be a lipid? could it be a
nucleic acid? explain.

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

Which structure in the cardiovascular system connect arteries to veins?

What do we call the process when two dominant alleles are expressed and do not blend? a.incomplete dominance b.codominance c.multiple alleles