Answer:
C
Explanation:
A cell can communicate with nearby cells (paracrine signaling) and with cells far away from them (endocrine signaling). These signalings are dependent on the cell membrane receptors on the cell and their response to ligands that bind to them. An example of close cell communication is that of neurotransmitters in neural synapses. An example of cells communicating with faraway cells is that of the pancreas that produces insulin into the blood. The insulin induces other cells across the body to take up glucose.
Answer:
Insulin-like Growth Factor-1 (IGF-1)
Explanation:
Insulin-like Growth Factor-1 (IGF-1) is the immediate stimulus for the bodies growth. It is a protein with as much as 70 amino acids.
The anterior lobe of the pituitary gland released a growth hormone that binds with the receptor on the surface of the liver cells that stimulates the synthesis and release of Insulin-like Growth Factor-1 (IGF-1).
Answer:
t has four stages known as glycolysis, Link reaction, the Krebs cycle, and the electron transport chain. This produces ATP which supplies the energy that cells need to do work. When they don't get enough oxygen, the cells use anaerobic respiration, which doesn't require oxygen
Explanation:
;
