Answer: All proteins contain carbon, hydrogen, oxygen, and nitrogen.
Infrared rays are invisible, they have a much higher wavelength than visible light. Ultraviolet rays have a much lower wavelength than visible light. The higher the wavelength, the higher the energy. Hope that helps :)
Object B has the greater density with (2.5 g/cm^3) than Object A which has a density of (1.5 g/cm^3).
Mutualism is the relationship where both organisms benefit from each other in some way
Renal autoregulation is the ability of the kidneys to maintain a relatively constant GFR or glomerulofiltration rate despite fluctuating blood pressure. Autoregulation is a remarkable property of multiunit smooth muscles of small arteries and arterioles to respond to changes in internal and external pressure. The blood vessels in the human body react by contracting whenever the blood pressure is elevated and by expanding when the blood pressure is reduced. On the other hand, if there is an elevation or reduction of the external interstitial pressure, it results in dilation and contraction, respectively. The lowest autoregulating pressure is about 60 mmHg. By a further reduction in perfusion pressure, RBF is sharply reduced.