Answer:
c. Unusually high migration variance Individuals that are very successful at migrating to new populations, but cannot mate in the new locations.
Explanation:
Gene flow refers to the movement of alleles between the local populations when individuals form a population migrate into the other population. Gene flow can occur only if the migrated individuals mate successfully with the individuals of the other population. This would add new alleles from immigrant individuals to the gene pool of the population leading to evolution.
If the immigration is not followed by the mating of the immigrants with individuals of the local population, there would not be any addition of new alleles to the gene pool and the population would not exhibit evolution by gene flow.
Bird and egg drop experiment are similar in nature. When the birds fly and have wings they slow down when they are landing. Relating to human activities, egg drop is also like skydiving. The parachute is blocking the air and it slows down when dropping.
Blood typing is an example of codominance
Answer:
Answer is B. the failure to recall previously stored personal information following a very stressful situation.
Explanation:
Dissociative amnesia is a type of dissociative disorder, which occurs to people and make them forget certain information or unable to remember personal information. This is usually associated with a traumatic or stressful event.
Other type of dissociative disorder are , dissociative identity disorder and derealization disorder.
Symptoms or effects are memory loss and perception that things and people are not real.
