In sub-Saharan Africa there are two predominant groups of antelope present. The first group of antelope, group A, have long necks and strong teeth. The second group of antelope, group B, have shorter necks and weaker teeth. Because of their longer necks and stronger teeth, the antelope from group A are more easily able to pick fruit and leaves from the tall trees in the region compared to antelope from group B.  Given the paragraph above, please answer correctly the following question:   Which traits in the antelope will become more common over time, long necks and strong teeth or short necks and weak teeth?
----
Answer: long necks and strong teeth


Keith is a zoologist. He studies large predators. Last year, he was studying different species of lions. First, he visited the Gir forest in India. There he found the Asiatic Lions. Unfortunately, only few Asiatic Lions are left in the wild, and they have to mate with their close relatives. He then visited the Serengeti reserve in Tanzania. There he found that the African Lions were not forced to mate with close relatives due to their large number.  Given the paragraph above, please answer correctly the following question:   Would Asiatic lions have less or more deleterious recessive mutations than African lions?
----
Answer: more


Two students read about reproduction for biology class. Vic read more about reptile reproduction, while Fox read more about fish reproduction.  Given the paragraph above, please answer correctly the following question:   Which student didn't learn that fish lay eggs that can be fertilized either inside or outside of the body?
----
Answer:
Vic