Answer:
Friedrich Mieschers was a Swiss physician who discovered the DNA from white blood cells.
<em>Hence, the contribution of Friedrich Mieschers for the genetic code is that he isolated and observed the DNA. DNA is the material from which the genetic code is made. </em>
Friedrich discovered that the white blood cells have a substance called nuclein which is present in the nucleus of an atom. He discovered that this substance was acidic in nature and contained phosphates hence, it could not be a protein.
Answer:
D
Explanation:
If we unnaturally inject something into a population that is supposed to evolve, that population becomes susceptible to that issue.
<u><em>I'm talking about chickens and chickens only. GET YOUR VACCINES!!!</em></u>
Answer: While Biology is the study of living things, living things themselves are made up of chemical composition. That being said, our survival is dependent on the reactions taking place inside and outside the body. Hence, to understand living things, biologists needs a good understanding of chemistry.
Answer:
Terrestrial planets are located closer to the sun than gas giant planets are.
Explanation:
because