Answer:
Soil is full of life. It is often said that a handful of soil has more living organisms than there are people on planet Earth.
Explanation:
Soils are the stomach of the earth, consuming, digesting, and cycling nutrients and organisms.
Cardiac muscle cells get all the oxygen they need from the coronary arteries. They do not gather oxygen from the blood flowing inside them but from the blood as received from the coronary arteries. Hope this answers the question. Have a nice day.
<span>air along the mountain slopes cools and moves down the mountain into the valley producing a mountain breeze</span>
<span>The brain stem is closest to the spinal cord.</span>
Answer:
True
Explanation: These experiments were the first time DNA was accepted as anything other than a protein.
