The severity of the tradeoff between parental care and other activities may depend on environmental conditions. For example, if there is a lot of food available, parents may spend more time tending their young because finding food for themselves takes less time and energy. (Hoping that helps)
Humans and chimps genes may have split 13 million years ago.
Answer:
Human performance is negatively affected when core body temperatures are not between 36.5 °C and 37.5 °C.
Explanation:
