If there is a mutation in a zygote, where is it likely to be found in the fetus? (5 points) The mutation will show up in any fetal cells formed by mitosis but not in those formed by meiosis.
The mutation will only be in the one cell that was the original zygote and the other cells of the fetus will not have it.
The mutation will occur in all the cells of the fetus since they all formed by mitosis from the zygote.
The mutation will only be found in the types of cells in the fetus that are formed by meiosis.

Environmental differences within ecosystems are generally caused by

Competition occurs between species when

Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.