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
Relatively simple changes in Hox genes control limb formation in tetrapods.
A toddler's developing motor skills allow the child to exert more independence and control over
Lutung monkeys
The proportion of obese and extremely obese adults in the United States has increased over the past
Feedback control of the adrenal cortex.
Locus control and developmental expression of human globin–complex genes