In a particular species of frogs, black spots are a dominant trait and their absence is a recessive trait. In a population of fr
ogs, 50 are homozygous for the dominant trait, 34 are heterozygous dominant, and 16 show the recessive trait. Which expression is the correct way to calculate the frequency of the dominant allele? A 50/100 B 84/100 C 50/200 D 134/200 E 100/200
The frequency of the dominant allele can be calculated by the summation of the frequency of the homozygous individual frequency that has dominant allele and half of the heterozygous individuals, as half of the heterozygotes have dominant allele.
The frequency is no of individual of desired trait divided by total number of individual.
false Isotopes. An isotope is one of two or more forms of the same chemical element. Different isotopes of an element have the same number of protons in the nucleus, giving them the same atomic number, but a different number of neutrons giving each elemental isotope a different atomic weight.
After a client who had an incision and drainage of an oral
abscess has been discharged, a clinical finding that should be of concern and
should prompt the client to report to the healthcare provider is if there is pain
with swelling after one week; a painful swelling filled with pus may indicate
the recurrent oral abscess.