Sea floor spreading can alter the sea level. whether sea floor spreading causes a rise or fall in sea level is related to the spreading rate. a rise in sea level would be caused by a?

a)
an older sea floor

b)
a denser sea floor

c)
a slow spreading sea floor

d)
rapidly spreading sea floor

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

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 macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes