Answer:
mutations can be either beneficial or harmful depending on the environment
Explanation:
Mutations can be defined as genetic changes in the nucleotide sequence of the genome of one organism. Mutations are usually neutral, but they can also be deleterious and/or beneficial depending on the environment. For example, recessive mutations that cause sickle-cell anemia, which is a recessive genetic disease that affects homo-zygous individuals, have shown to be advantageous for heterozygous individuals living in regions where malaria is endemic. Beneficial mutations can be selected by natural selection, thereby increasing their frequency in the population.
A fossil would from through mineral replacement by replacing the existing material of the animals bones with minerals, to become petrified. The Minerals will keep the fossil preserved longer.
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Hey there!
We are going to find out and learn which of the of the following options would match the word
One thing about the cytokineses is that they always finish there cell cycle.
So, based from the information, your correct answer would be
completes the cell cycle.
<span> A. takes place in plant cells only
B.
completes the cell cycle C. organizes DNA
D. occurs during </span>pro phase
Your correct answer is
Hope this helps.
~Jurgen
Bulk flow systems move substances faster than simple diffusion.
Track the ripples of energy to the hypocenter