<span>The sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. The parasympatheticnervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.</span>
They are all made up of 4 nitrogen bases...
Thymine
Gaunine
Cytosine
Adenine
<span>Water often depends on it's salt concentration, if placed in a HYPERtonic solution it will "Shrink". The water will move from inside the plant cell to outside. Remember: Osmosis is the movement of "Water" molecules through a selectively semi-permeable membrane from areas of 'High' TO 'Low' concentrations of water</span>
Answer:
The correct answer is D.
Explanation:
To act on target cells, insulin binds to a specialized protein that is located on the membrane of your target cells: the insulin receptor. When insulin binds to the receptor, it activates a cascade of signals within the cell (a process called signal transduction), which is essential for insulin to have an effect on its target tissues. Insulin increases the entry of glucose into cells and causes the number of certain proteins specialized in glucose transport to increase in the membrane of their target cells, such as adipocytes (adipose tissue cells) and skeletal muscle cells.
