To aid in the transmission of an impulse neurotransmitters are secreted by?

Science biology which type of organisms recycle organic molecules of dead at all trophic and return their nutrients to the surroundings?

The process of chemical cycling is known as the biogeochemical cycle because it A. absorbs the chemicals involved from the sediment. B. takes place over a long period of time. C. involves both living and nonliving components. D.

Which of these is mostly made up of ice? A.) meteors B.) comets C.) asteroids

The genetic material appearing like a thread in the nucleus is known as

What do the word solstice and equinox mean? How are they related to the position of earth axis?

Propose five ways in which the government can ensure that road accident fund benefits are given to deserving beneficiaries

Why are there so many capillaries in the lungs? Small Intestine?

X - rays taken in the trauma room

A major problem caused by humans is the contamination and depletion of

Which of these is a likely source of excess nitrates in an aquatic environment? Fertilizers Defective septic tanks Defective sewage treatment facilities all of them