The parents both need to be heterozygous, meaning they have to have one dominant and one recessive allele.
Answer:
B
Explanation:
B is Greenland and in Greenland it snows
In Antarctica it also snows so Antarctica has the same climate zone as B
Answer:
Polydactyly in the Amish population is an example of Founder effect
Explanation:
Founder effect is defined as loss of genetic variation as it occurs when a new population is formed by small number of individuals that are diverge from the a large population.
Polydactyly is an example of these founder effect that causes formation of extra finger which takes place when a a polydactyly man marry within their own community. As a result,genetic variation does't takes place among them and thus the offspring carry recessive genes which leads to this type of rare genetic disease.
The answer is B cuz the products of cellular resp are the reactants of photosynthesis (photosynthesis uses what cell resp makes)
<span>A) When Water Solute concentrations rise,the paramecium reduces its rate of contractions.</span>
