All of the following are correct about chimpanzee tools, EXCEPT: ...

[Kikoku]

All of the following are correct about chimpanzee tools, EXCEPT:
 
  a. using rocks to crack nuts.
  b. using leaves as sponges.
  c. building temporary shelters when it rains.
  d. making thrusting pears for capturing galagos.
  e. show regional variation in types of tools used.

Question 2

The FOXP2 gene
 
  a. is unique to humans.
  b. is a gene that influences cognitive abilities, mainly planning.
  c. has not been fully studies and deciphered in terms of its function.
  d. is the first gene demonstrated to influence language development.
  e. produces a protein that inhibits the expression of all other genes.

[brittiany.barnes]

Answer to Question 1

C

Answer to Question 2

D