Final answer:
Humans have a longer period of childhood and adolescence, a larger and more complex brain with continued development, and a growth spurt during adolescence compared to nonhuman primates.
Step-by-step explanation:
One difference in growth between humans and non-humans is the rate at which they mature. Humans have a relatively long period of childhood and adolescence compared to other animals, including nonhuman primates. This extended period allows humans to learn and develop complex skills and behaviors.
Another difference is the rate of brain development. Humans have a larger and more complex brain compared to nonhuman primates, and our brains continue to develop well into our 20s. This allows for greater cognitive abilities and higher levels of intelligence.
Additionally, there are differences in the pattern of growth between humans and nonhuman primates. Humans have a growth spurt during adolescence, which is characterized by rapid physical growth and the onset of secondary sexual characteristics. Nonhuman primates, on the other hand, have a more gradual pattern of growth and do not experience a growth spurt.