In monkeys both vocalizations and facial expressions are under the voluntary control of the cerebral cortex.
Indicate whether the statement is true or false
Question 2
Which list of traits best describes mountain gorillas?
A) unimale-multifemale harems; nonterritorial; strongest social bonds are between adult females and the silverback male
B) multi-male, multi-female social groups lead by a male silverback, close social bonds between females, frugivorous diet
C) harem polygyny; adults are monomorphic in body size; occasional infanticide
D) large-bodied African apes characterized by monogyny; commonly use tools to hunt small animals
E) promiscuous mating system; territorial defense between groups; largely terrestrial
Proboscis monkeys
Negative feedback control of the female reproductive hormones
Centers for disease control and prevention guidelines
A the subfossil lemurs of Madagascar filled a variety of niches occupied elsewhere by monkeys, as sh
Control of Secretion of Stress Hormones
Sensitivity study for facial difference