Addition of a nucleotide onto a dna strand is an endergonic reaction. what provides the energy to drive the reactio

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

Which group of molecules are targeted by the kinases in order to control this movement

What is the main fuel source for the work of the cell