Question 1 (1 point)
A hawk eats a mouse. This kills the mouse, but it also means that the remaining mice will not have to compete as much for food with each other. Based on this information, what is the relationship between the hawk and the mouse?
a
The two organisms are in a parasitic relationship.
b
The two organisms are in a predator-prey relationship.
c
The two organisms are in a mutualistic relationship.
d
The two organisms are in a competitive relationship.
b - The two organisms are in a predator-prey relationship.
When considering competition between individuals of the same species, what allows some individuals to survive over others?
a
Some are better adapted.
b
Some choose not to compete for resources.
c
Some do not need resources.
d
Some are not impacted by rapid changes.
a - Some are better adapted.
Fleas and dogs have a parasite/host relationship. What happens to the fleas in a home when another dog is brought into the home?
a
The flea population increases because the relationship is mutually beneficial.
b
The flea population decreases because the fleas harm the dogs they live on.
c
The flea population decreases because fleas are not able to live on all dogs.
d
The flea population increase
d - The flea population increases.
The relationship between the hawk and the mouse can be determined by analyzing their interaction. In this case, the hawk is consuming the mouse, which leads to the death of the mouse. This indicates that one organism is preying upon another for food, resulting in the population control of the prey species.
The correct answer is b) The two organisms are in a predator-prey relationship.
To arrive at this answer, one would need to understand the concept of predator-prey relationships, where one organism (predator) feeds on another organism (prey) for survival. This relationship is common in the animal kingdom and plays a crucial role in regulating populations.