Id say b. you can rule out d because we know for sure the environment can effect u so that's out. same with c because the environment dousen't say oh Ur alurgec to pollen so their will be no pollen when your out. a would be a possible one but it douse not deter man every genetic trait. id go with b.
The answers are insertion, deletion and substitution respectively.
<h3><u>Explanation</u>:</h3>
The mutation is the phenomenon which includes some alteration of the genetic material of the organism by either insertion, deletion or substitution of one or more nitrogen base pairs by others. This phenomenon was invented by Scientist Sir Hugo de Vries, who was also called as the Father of Mutation.
The insertion includes the addition of one or few nitrogen base pairs within the DNA which changes the codon pattern, thereby changing the protein coded from that part of DNA. T
The deletion includes the deletion of a part of DNA with similar effect as that of Insertion.
The substitution is the change of nitrogen bases by other bases which also leads to change in protein produced by the part of Genetic material.
The metabolic rate.
Hope it helped!
I say A) True (If I'm wrong blame the phone I had nothing to do with it)
Answer:
Histamine.
Explanation:
One of the best-known chemical mediators released from cells during inflammation is histamine, which triggers vasodilation and increases vascular permeability. Stored in granules of circulating basophils and mast cells, histamine is released immediately when these cells are injured.
