The Miller-Urey experiment is important because this was considered as the breakthrough in the study of origin of life, as to where and how exactly life began on earth and that it was possible to form organic molecules from inorganic molecules.
B - energy flow from one tropic level to the next
Answer:
It is a beneficial mutation.
Explanation: Mutations are permanent changes in the nucleotide sequence of a DNA. Mutations can beneficial, neutral and harmful or deleterious. When change in the nucleotide sequence of DNA a mutation enhances the effectiveness of a protein or improves the protein function, it is said to be beneficial. When a mutation causes the synthesis of a protein which have the same amino acid as the original protein and performs the same function as the original protein, it is said to be silent or neutral. When a mutation results in the synthesis of a protein with an altered amino acid sequence and a nonfunctional protein, it is said to be harmful.
According to the research, all of the following are typical physiological effects of dehydration except <u>osmolality decreased</u>.
<h3>What is dehydration?</h3>
It is the process that refers to eliminating or losing the water that is part of the composition or that contains an organism.
Among the most frequent effects are thirst, osmolality increases, increased sweat rate, dry skin and fatigue.
Therefore, we can conclude that according to the research, all of the following are typical physiological effects of dehydration except osmolality decreased.
Learn more about dehydration here: brainly.com/question/12261974
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Answer:
A. ocean trenches
Explanation:
I just took that test. Sorry I know I'm late and this won't help.
