Answer:
b. Vernalization
Explanation:
Vernalization is a phenomenon in which plants require low temperature for the flowering. There is either qualitatively or quantitatively dependent on exposure to very low temperature. This process is known as vernalization. Vernalization defines especially to the promotion of flowering by a period of low climate. For example; Vernalisation occurs in biennial plants. Biennials are monocarpic plants which normally flower and may die in the second season. Some common examples of biennials are carrots, Sugarbeet, cabbages, etc.
The
correct answer is a: genetically similar individuals who have been raised in
similar environments.
<span>For
example, monozygotic twins, who share 100% of their DNA that grew up in the
same home have the highest correlation of their IQs (correlation is 0.86). </span>
Secondary since plants/animals already lived there, but got killed/driven out of the area they lived/thrived in/on.