I believe it would be the Quaternary period.<span />
Answer:
false
Explanation:
This cannot be true because other planets, Earth included orbit the sun witch would have to emit its own gravity
Answer:
In ecology and Earth science, a biogeochemical cycle or substance turnover or cycling of substances is a pathway by which a chemical substance moves through biotic and abiotic compartments of Earth.
Explanation:
<em>Unknown source.</em>
Answer:
B, Randomly selected teammates in training who are given a placebo instead of a protein drink.
Explanation:
Placebo has a beneficial effect produced by a placebo drug or treatment, which cannot be attributed to the properties of the placebo itself, and must therefore be due to the patient's belief in that treatment.These person's given Placebo will tend to improve their muscle mass. Comparing yourself with them would tends to show you which opinion is more viable.
The body itself. be it immune cells, muscle cells, or blood cells. or nerve cells.
