The nurse needs to inform the patient that the reason she is developing facial hair is that the drug she is taking contains a hormone that causes male characteristics. It is an unfortunate side effect of the drug but as she needs the cortisone for her main health concerns it is unavoidable. She can also inform her that there are ways to keep the facial hair under control by recommending some products to use to help.
the answer is D) repressor
Answer:
a. Trisomic
Explanation:
A trisomy is a genomic phenomenon whereby a particular chromosome is present in three copies. In this case, the trisomy involves the chromosome P, being this species a tetraploid with 5 pairs of homologous chromosomes (2n = 10). In humans, the trisomy for chromosome 21 is one of the most common types of aneuploidies that lead to the Down syndrome by producing alterations in gene expression patterns that are associated with changes in the phenotype
How do genes direct the production of proteins?: MedlinePlus Genetics
y/gene-expression-and-regulation/regulation-of-gene-expression-and-cell-specialization/a/overview-of-eukaryotic-gene-regulation
Overview: Eukaryotic gene regulation (article) | Khan Academy
