In a lot of cases, it is very difficult to support people with dementia regarding his/her food and drinks. We have to understand their preference and pick a healthy balanced diet based on their preference. Since they cannot communicate their preference, we need to include variety of food and drinks and observe their preference
Are you just... looking for how you'd answer this in an interview?
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.
They resulted from two eggs, each fertilized by a separate sperm
A fit person would be one that is healthy and strong in that sport.<span></span>
