Which of the following best describes how animals and plants react to the spread of disease in a certain environment? The number of predators increases.
The number of prey increases.
They may struggle to survive.
They move to new locations.

they may struggle to survive

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

mathematical model hope this