A molecule is a group of two or more atoms held together by chemical bonds. A compound is a substance which is formed by two or more different types of elements which are united chemically in a fixed proportion. All molecules are not compounds. All compounds are molecules.
Answer:
Explanation:
When you are in the northern hemisphere, you are near the north pole. If you are in the Southern Hemisphere, you are closer to the South Pole. As you probably already know, the earth is tilted. When you are closer to the equator, your number of daylight hours increase. The farther you are from the equator, the less daylight you will receive.
There are more potassium ions inside the neuron than outside.
C. Boron will become Carbon, an element with 6 protons.
Answer:
Which best describes somatic mutations? They are usually passed on to offspring. ... They always result from point mutations. They only occur in reproductive cells.
Explanation:
A somatic mutation occurs after conception, after life starts. ... All cells in the body have the mutation. That includes sex cells, so the mutation's transmitted to the next generation. Examples of somatic mutations, include changes in a body cell that causes it to turn cancerous (spontaneous cancer).
