C. Problem focus - seems to fit the best for stress-relieving techniques
I believe the answers is 1 through asmosis
A cricket chirping by rubbing it's wings together is an example of stirdulation.
Stridulation is that the act of making sound, sometimes by rubbing 2 body components along. A number of the foremost acknowledge insects that do stirdulation are the grasshoppers and crickets. It's sometimes solely the male that calls and every species has its own distinctive song.re on the ace of their wings, referred to as a scraper.
Crickets use a method referred to as noise, wherever special body components are rubbed along to form a noise. Usually solely male crickets do this; there is a special structure naturally present within their bodies.
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Answer:
Renal Veins carry filtered blood from the kidneys to the posterior vena cava. Renal Arteries carry unfiltered blood from the aorta to the kidneys. The arteries are obscured by the renal veins in this image; they are dorsal to the renal veins.
Alcohol is classified as a depressant because it relaxes or "depresses" the central nervous system. 70 proof contains 35% pure alcohol.
