Feeding behavior has discrete phases of the behavior
Explanation:
Feeding behavior can be discretely phased into appetitive phase and consummatory phases.
The appetitive feeding phase is depicts the seeking out for food behavior which helps in finding the food. The consummatory phase is further subdivided into sub-behaviors.
These feeding phases are motivated by stimuli in the form of environmental factors (like temperature, biotic) and excitations reaching the cortex of the brain.
The all-or-nothing response is a principle which states that the strength of a stimulus does not affects the response of a nerve cell, muscle fiber.
You should avoid being under tall trees and also near power lines during a thunder storm so both a and b could be dangerous during a thunder storm also if you are under tall trees and thunder strikes you are more likely to get third degree burns or most likely to die. did this help?