Answer: The answer is D.) strategic myopia.
Explanation:
Answer:
Well for the onion peel, since its a plant cell...it shall gain water from the solution as it has a lower water potentail,and hence increase in size, becoming turgid and tight, with the cell wall exerting pressure to stop it from bursting.
For the RBC, its an animal cell, and shall also gain water, but since there is no cell wall to support it, it shall soon gain so much water that it shall burst becuase of the pressure, through lysis, and shall die.
Note, the plant cell does not die.
Answer;
The correct answer would be Rr.
In a monohybrid cross, the phenotype ratio of 3:1 is obtained only when both the parents are heterozygous for the trait.
In this condition, the heterozygous genotype would be Rr. The phenotype of both the parents would be round seeds (R) as the round is a dominant trait.
The cross of these parents would produce offspring with three types of genotypes RR, Rr, and rr in ratio 1:2:1.
Thus, the phenotypic ratio would come out to be 3 (round seed):1 (wrinkled seed).
Answer:
A all of the genes found within the ecosystem
Explanation:
Genetic diversity is the amount of variation in the genetic make up of individuals in a population. Genetic diversity is important for the fitness of a population, increased genetic variability allows populations to adapt to changes in the environment or resources. It is also important for continually producing healthy offspring, reducing the chance that recessive, deleterious alleles will be expressed.
