What can be used as evidence for evolution? (select all that apply) A) Body parts of different species that are similar in structure and location.
B) Any common function of structures between species (i. e. birds and insects both have wings)
C) Structures in modern species that are unused and unnecessary, but were used by past species.
D) Similarities of embryos from different species.
E) Fossil records showing structures and locations of species.

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.

To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations

Anonnative species is best described as a species that a. does not normally live in an area b. has no permanent home c. is a poor predator d. increase biodiversity