Quiz 7

A  where there are multiple males and multiple females

B  where there is one male and multiple females. This often results in sexual dimorphism, which is common with these species.

C  where there is one female and multiple males. This is often done to help with childcare.

D  that is very common in the primate world.

A  Humans actively teach each other how to do things

B  Apes cannot learn to recognize human words

C  Apes cannot comprehend or learn numbers, but humans can

D  There aren’t actually any differences. Apes and humans share lots of behaviors: they both actively teach members of their own species how to do things and they both have a lot of patience.

A  they ignore the zoo keepers and the dead animal, showing they have no feelings

B  they defend the body despite risk to their own safety, demonstrating allegiance

C  they use the event as a diversion to launch their own daring escape

D  they kill the zoo keepers

A  help from another chimpanzee

B  a rock

C  water

D  a hammer

A  males eat different food than females and need bigger canines.

B  their residency pattern

C  A genetic mutation present in some males and not in females.

D  only males have honing chewing, females don’t

A  One is a monkey and one is an ape

B  They are actually the same species, so there is no significant difference between them

C  chimpanzees are female dominant and bonobos are male dominant

D  bonobos are female dominant and chimpanzees are male dominant

A  orangutans

B  bonobos

C  tamarins

D  siamangs

E  gibbons

F  gorillas

A  results in the males having extra large canines

B  results in a great deal of sexual dimorphism

C  means that there is one male and one female. They have very little sexual dimorphism as a result

D  which is the rarest type of residence pattern for primates