Chimpanzees have been observed administering medicinal plants to ...

[Evvie72]

Chimpanzees have been observed administering medicinal plants to each other, especially mothers to infants.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

From its appearance about 2.5 million years ago, the genus Homo began a course of brain expansion through variational change that continued until about how many years ago?
 
  a. 1 million years
  b. 500,00 years
  c. 200,000 years
  d. 40,000 years
  e. 10,000 years

[mcni194]

Answer to Question 1

False

Answer to Question 2

c

[Evvie72]

Both answers were spot on, thank you once again

[mcni194]

Great! Please up vote