Multiple Choice
Tool-sets of chimpanzees:
A) Are similar to those used by gorillas
B) Are similar across populations independent of the availability of material and food
C) Involve the use of two or more tools in association
D) Involve the use of tools in social displays
Correct Answer:

Verified
Correct Answer:
Verified
Q11: Field playback experiments have been used in
Q12: Define what is meant by the "Theory
Q13: The silence maintained by male chimpanzees on
Q14: Chimpanzee pant-grunts are:<br>A) Indistinguishable among individuals<br>B) Variable
Q15: Explain the rationales behind ecological and social
Q16: Tactical deception:<br>A) Is beneficial to both the
Q17: Field experiments of moustached tamarins have found:<br>A)
Q19: Pheromones are:<br>A) Hormones that all primates produce<br>B)
Q20: Sound spectrograms demonstrate that gibbon vocalizations:<br>A) Are
Q21: What is the most effective mode of