Answer:
The correct answer would be levodopa/carbidopa.
Tolcapone is a drug used as an adjunct to levodopa/carbidopa combination medication.
These drugs are used to treat the symptoms of Parkinson's disease.
Tolcapone is used to inhibit enzyme COMT (catechol-O-methyl transferase).
In the brain, levodopa is converted into dopamine which helps in controlling the movement.
Carbidopa helps in preventing the breakdown of levodopa in the blood which allows more levodopa to enter the brain. In addition, it helps in reducing the side-effects associated with levodopa such as vomiting, nausea et cetera.
Answer:
4
Explanation:
Diploid means 2n
Haploid means n
Here we have 2n=8 (because fruit fly has diploid cells with 8 chromosomes) to get to n which is haploid divide by 2, you get n=4
Answer: A Solar Energy (The Sun)
<span>If you inherit the genotype AO for blood from your parents, you have blood type A. Regarding blood types, there are three possible alleles: A, B, and O. Both alleles A and B are dominant to allele O. So, if a person has the genotype AO, allele A will mask the effect of allele O, and the person will have blood type A.</span>