EVERYDAY SCIENCE

Detailed explanation-1: -Which of the following is an example of a predator-prey relationship? (Whales eat lots of tiny planktonic organisms, preying on them, even if we often think of much larger prey when we hear the word “predation.)-parasitism.

Detailed explanation-2: -Whether it is a roadrunner swallowing a lizard, a blue crab eating a fish, an American Egret catching a perch, a shark investigating a surface disturbance that could be a meal, or a man rounding up a cow for slaughter, the predator kills to provide food for itself or its family.

Detailed explanation-3: -Predation is an interaction in which one organism, the predator, eats all or part of the body of another organism, the prey. Herbivory is a form of predation in which the prey organism is a plant.

Detailed explanation-4: -Some examples of predator and prey are lion and zebra, bear and fish, and fox and rabbit. The words “predator” and “prey” are almost always used to mean only animals that eat animals, but the same concept also applies to plants: Bear and berry, rabbit and lettuce, grasshopper and leaf.

Detailed explanation-5: -A pride of lions attacking a larger animal, such as an elephant or wildebeest. Dolphins chasing and eating fish. Orca whales hunting seals, sharks, and penguins. House cats killing mice, birds, and other small animals. A pack of coyotes chasing and killing rabbits. More items