Answer:
B- finding new sources of freshwater
Explanation:
To solve the world water crisis we need to conserve water. Finding new sources of water increases the rate of drought, famine and water scarcity in zones. It can also act as a factor of desertification. We need to reduce, reuse and recycle when trying to conserve a resource.
Answer:
The answer is given below
Explanation:
The genes of the heterozygous pea plant are V for violet flowers, Y for yellow and R for round. Let V, Y, R represent the dominant gene and v,r,y represent the recessive gene.
According to Mendelian theory of inheritance all the genes would be inherited independently.
The expected genotypes of the gametes produced by Mendelian inheritance are VYR, VyR, VYr,Vyr, vYR, vYr, vyR, vyr .
If all three genes are found on the same arm of one chromosome, since the genes are linked to each other, the genes cannot be sorted independently of one another.
The cell must double all the organelles and everything it contains so that when it splits in half the two daughter cells are the same as the original cell.