They are related because the high pitch sounds correspond to the sound waves which give high and low frequencies.
The answer would be: d. 320 ml
Dehydration is a condition when the body fluid is depleted. Severe dehydration could be dangerous as depleted blood volume will decrease the oxygen delivery to the body. The treatment for dehydration would be fluid. It could be taken orally or intravenously. Bolus crystalloid fluid will be needed in a severe case to improve the condition of the patient.
Complex sugars are called polysaccharides. The correct answer is C. The Latin prefix poly- means many, so the entire name of this saccharide means that there are many atoms of sugar in it, which makes it a complex sugar. Di- in disaccharide means 2, and mono- in monosaccharide means 1, neither of which is complex.
<span>b. photosynthetic organisms provide energy for other organisms on earth.
B is the most suitable answer as photosynthetic organisms get their energy from the sun, and other organisms get their energy from photosynthetic organisms, so the sun is the source of energy for all life.</span>
