A population of Poison dart frogs can be red (RR), orange (Rr) or yellow (rr). The allele frequency of the mainland is R: 0.5 r: 0.5. A small group of
the frogs moves to an island off the mainland. If the group is composed
of 4 red and one orange frog, what would you expect to happen to the
allele frequency?
A. Increase towards the r allele
B. Frequency of both alleles would decrease
C. Increase towards the R allele
D. Stay the same as the mainland

this is more of a statement than a question. is there answers to go along with this, or is it opinion based?

the answer is c. altitude. hope this ! #brainiac

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.

ever get the answers? im stuck on this as well