The circulatory system is also known as the cardiovascular system. They both allow blood to circulate throughout the body, transporting nutrients, oxygen, and carbon dioxide.
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A plus is + and a equal is = don’t really understand what your asking so
Answer:
Hippocrates the ancient famous philosopher taught his students that food is medicine.
Explanation:
Answer:
In the case of HIV-1, this loss-of-function mutation has proven to be beneficial.
Explanation:
Loss-of-function mutations are those that result in a gene product that has less or no function compared to the unmutated gene. When the allele completely loses function, (null allele), it is called an amorphous mutation. Phenotypes associated with these mutations are usually recessive, except when the organism is haploid, or when the reduced dosage of the normal gene is not sufficient to produce a normal phenotype (this phenomenon is called haploinsufficiency).
As mentioned earlier, this type of mutation results in a defective gene, but the text shown in the above question shows an example of a beneficial loss-of-function mutation because this mutation provides resistance to HIV-1 infection.
Tolerance allows the body to work in normal (healthy) values under different environmental conditions. It is associated with the principle of homeostasis.
<h3>Homeostasis and tolerance</h3>
Homeostasis refers to the state of internal equilibrium in which the body can function normally.
In homeostasis, the body is able to tolerate a broad range of conditions (e.g., different temperatures).
In healthy conditions, the body is able to perform all metabolic functions (e.g., reproduction, growth, repair, etc).
Learn more about homeostasis here:
brainly.com/question/860558
