Answer:
A,B and AB
Explanation:
Firstly homozygous are dominant in RR
Then heterogeneous are recessive in r
IF
RR breeds with rr
RR. Rr
f1 generation=Rr
Then
f1 crossing
Rr. and. Rr
f2 generation= RR,Rr,rr
Answer:
Classical inflation theory, also known as quantitative theory of money.
Explanation:
In economics, several theories try to explain what generates inflation. One is the quantitative theory of money. Also called the classical theory, the quantitative theory of money is associated with a strand of economists called monetarists.
The quantitative theory of money relates to inflation the amount of money in an economy. According to theory, the amount of money available determines the price level in an economy. And in turn, the growth rate of the amount of money determines the rate of inflation.
Within this view, there is a balance between money supply and demand in an economy at a given productive level. If there is a change in this supply and demand for money without changes in the productive capacity of this economy there will be a price change.
The principle of the fluid mosaic model of cell membrane structure is that Phospholipids form a bilayer that is largely impermeable to water-soluble molecules.
<span>Animals pass down their features to their children when they breed. </span>When you separate a population (or group of animals of the same species), say by building a large wall, they can't interbreed with each other. This means that if an animal on one side of the border gets an adaptation, it won't pass it on to the other animal. Soon, each side will evolve different adaptations, and the two populations will become so different that they become two different species.
It is possible that one-half wouldn't be able to survive, and go extinct, but it doesn't happen all the time (A is incorrect). Similarly, the populations don't ALWAYS evolve into two different species, though they may (B is incorrect). However, if the environments differ enough, they will acquire different adaptations through evolution. C is correct! Keep in mind that D is incorrect: the first part, the populations can't interbreed, is correct, but that doesn't mean they will die off.
Answer: C
