1. Show how a steroid hormone causes change in a target cell.
2. Show how Thyroxine (T4) causes a change in a target cell.
3. Show how Norepinephrine causes a change in a target cell using both Adenylate Cyclase and Phospholipase C
4. Show how insulin causes a GLUT 4 transporter to move in to the cell membrane so that glucose from the blood may be uptaken into the cell. (Hint: use tyrosine kinase and autophosphorylation).

Diagrams with explanations are best

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.

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explanation:

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the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.

answer; hydrologic cycle;