Answer:
theres more diversity in the population whose chromosomes frequently cross-over or much more genetic variability. for example different phenotypes are most likely exhibited.
Explanation:
Answer:
The correct answer would be C. identical.
Bacteria divides into the two daughter cells through the process called binary fission that is, a type of asexual reproduction.
Thus, it does not involve the formation as well as fusion of gametes.
Before the cell division, the DNA of the bacteria gets doubled through mitotic division so that it can be divided equally into two daughter cells.
Thus, both the daughter cells get identical DNA.
Answer:
it depends
Explanation:
it it would depend on the blood type or ABO compatibility and if it was the wrong blood type do it attack each other and the person would get sick. but if the blood type matches there is another reason that it may or may not take. that would be called the major histocompatibility complex or MHC. this is basically proteins called cell surface proteins. these proteins are basically the body's way of classifying cells that are of self or non-self. the t cells from an adaptive immune system will look at the MHC and determine whether or not it's for if it's foreign it kills it. if the cell "looks like it belongs ( has compatible blood type and MHC ) then it accepts the transfer.
b. exotic species
c. global warming
d. habitat loss
Answer:
its A
Explanation:
shorter version :)
Both Gradualism and punctuated equilibrium are explanations of the rate of evolutionary change. Therefore, the correct answer is A
Gradualism and equilibrium are two different ways in which the evolution of species can take place.
Gradualism is a variation that occurs gradually and can be cannot be recognized easily over a short period. Evidence of gradualism has been found by scientists in the geologic process. Scientists describe gradualism as some of the processes that are going on in earth’s landforms and surfaces. They also pointed out that the mechanisms it contained, erosion, plate tectonics combines the processes that in some aspects appear destructive and others constructive.
Punctuated equilibrium, on the other hand, has to do with the notion that since no changes can be seen in a species, there must however be a period when no changes take place. Punctuated equilibrium maintains that evolution happen in a short burst with a longer period of equilibrium.
One of the scientists that proposed punctuated equilibrium is William Bateson, he argued that species can only evolve rapidly and not gradually. He believed that evolution occurs rapidly in a species with a long period of stability.
Thus, Both Gradualism and punctuated equilibrium are explanations of the rate of evolutionary change. Both are accepted ideas of how evolution occurs in a species.
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