Answer:
B
Explanation:
They come from other Rocks or living things such as bones,leaves,stems, etc.
Answer:
it reacts easily with other substances. This is why they easily rust and oxidize when in contact with oxygen, and tarnish when meets water.
The hepatitis B and the human papillomavirus (HPV) vaccines are made this way. The vaccine is composed of a protein that resides on the surface of the virus. This strategy can be used when an immune response to one part of the virus (or bacteria) is responsible for protection against disease.Jun 28, 2016
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three weak hydrogen bonds are between guanine and cytosine bonds</span>
Hi
The answer is : Somatic
Because somatic relating to the body
I hope that's help:-