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navik [9.2K]
3 years ago
7

What are the two minerals mined in the "hollow core"?

Biology
1 answer:
denis23 [38]3 years ago
3 0
The know minerals mined in hollow core mining are coal, and iron. These two are the ones commonly mined in hollow core mines.

Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
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Which statements correctly describe mutations in gametes and mutations in somatic cells?
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The mutation in the somatic cells is known as somatic mutations. As they do not take place in the cells, which give rise to gametes, thus, the mutation is not inherited to the next generation by the sexual means.  

On the other hand, the genetic mutations take place in the germline cells, that is, egg and sperm, because of this the mutations possesses the tendency to get passed on from one generation to another.  

Thus, mutations are only passed on to offspring when they take place in germ cell DNA. The other kind of cells, the somatic cells refers to the rest of the cells in the body and mutations, which takes place in these cells do not get inherited further to the offspring.  

Hence, the correct statements are mutations to gametes can be passed on to an organism's offspring and mutations to somatic cells are only present in the type of cell in which the mutation occurred.


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Genetic drift results in selection for individuals that are better adapted to their environments. True False
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Answer: False.

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Of these factors, forces that majorly control the fate of genetic variation in populations are genetic drift and natural selection.

Genetic drift refers to random fluctuations in allele frequencies due to chance events (small population size).

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