You know that mRNA does not have thymine(T) in it. Instead it has uracil(U). So adenine(A) pairs with uracil(U) and cytosine(C) pairs with guanine(G). I hope that helps!
Answer:
No, glucose and sucrose are not complex substances. Both are simple substances. Complex molecules are polysaccharides such as glycogen and starch.
Explanation:
Glucose is made of one sugar atom and known as monosaccharide, while sucrose is composed of two sugar atoms i. e. glucose and fructose. So that's why glucose and sucrose are not complex molecules.
1- Emigration and immigration rate
2- Death rate and birth rate
These factors determine and affect the number of organisms of a species in a particular community. Hope this helps!
Correct answer: D). DNA technology can increase genetic diversity by producing more variant alleles.
The genetic diversity can be increased by the mutation that creates new alleles in the population. The recombinant DNA technology enables the joining of DNA from the two or more than two sources that allow changing the genetic composition of the living organism. The genetic diversity helps the population to adapt to the changing environment.
Hence, the correct answer would be option D.
