Answer:
The correct answer is option - limbic association area is correctly matched with the sensing of danger.
Explanation:
The limbic association area is found on the medial side of the frontal lobe of the brain. This region or area that helps form memories and converts that to motor responses.
It also helps in the process of emotions and helps in providing the responses according to the particular emotion. Such emotions include fear by sensing danger, it is very important as it helps in interacting socially and expression of the personality and response according to the situations.
Thus, the correct answer is - limbic association area.
They have three eyelids only 2 have Eyelashes
Answer:
- The solution is hyperosmotic to the body.
- What is the concentration of nonpenetrating solutes (NP) in the solution? 500 mosmol/L
- What is the internal concentration of the body's cells? (All intracellular solutes are nonpenetrating.) 300 mosmol/L
- When the cells reach equilibrium after addition of the solution to the body, has cell volume increased, decreased, or stayed the same? increased
- Based on your answer regarding water movement, the solution was hypotonic to the body's cells.
Explanation:
A hyperosmotic (or hypertonic) solution is a solution with a greater solute concentration. If a cell is placed in a hyperosmotic solution the water will leave the cell and the cell will shrink. Conversely, a hypotonic solution is a solution that has a lower concentration of solute. If a cell is placed in a hypotonic solution the water will enter the cell through osmosis and the cell increases in size. In this case, the NaCl is a non-penetrating solute, and thereby the concentration in the body's cells maintains constant. Moreover, urea is a penetrating solute, thereby it will penetrate in the cells until the equilibrium is reached (i.e., the cells will increase in volume).
First is Light. This area in the deep sea, where there is totally no light at all. Creatures survive by producing their own light through chemical reaction, which is called bioluminescence. Second is Food. Since light cannot reach this area anymore, photosynthesis cannot take place. The creatures feed on decaying organisms.
Last is Oxygen. Aphotic region is the coldest region of the sea and have an adequate amount of oxygen.