the conversion of fructose-6 phosphate into fructose-1,6 diphosphate, why this reaction is irreversable

Give the names of the following body motions produced by muscle actions: increases the angel of a joint. turns the palm downward. decreases the angle of a joint. points the toes.

What are preventative health care programs such a free flu shots essential for communities

What part of the menstrual cycle is the femal most likely to get pregnant and why