It harms an organism by damaging healthy tissues
Answer:
TRUE
Explanation:
Suspended silt diminishes the entrance of light into the water. This influences angle bolstering and tutoring hones and can lead to decreased survival.
A single change or alteration in the nucleotide base of the genetic material of the cell is called a point mutation. It can be a deletion, addition or inversion of a single nucleotide base.
In the following, the mutations that occurred are 1. C and 2. B.
<h3>How the mutation can be explained?</h3>
- <u>Silent mutation</u> occurs in a single base of the triplet codons of the bases but the alterations do not cause an observable effect and they remain as a neutral alteration. They do not affect the function of the protein. Thus, the glycine to glycine is a silent mutation.
- <u>Non-sense mutations</u> are caused when the single change in the nucleotide base results in the formation of the stop codon. Thus, lysine to stop codon is a nonsense mutation.
Therefore, silent and nonsense mutations are the correct options.
Learn more about point mutation here:
brainly.com/question/10473763
Answer:
A) True
Explanation:
Lipido A, is a lipopolysaccharide (LPS) or endotoxin. These macrophage active substances which secrete interleukins 1, producing fever, tumor necrosis factor causing necrosis and bleeding in various tissues and nitric oxide that causes arterial hypotension. They activate the coagulation cascades, mainly via the C3a pathway and upon activation the Hageman factor which is an activator of the coagulation factor leading to a state of disseminated intravascular coagulation.
The answer is option a degree Celsius