shank

each of the following is a parasite except

a cow in a pasture

An example of a population is

all maple trees in a forest

The number of wild horses per square kilometer in a prairie is the horse populations

density

A true statement about parasitism is that parasites

may cause their hosts to become more vulnerable to predators

the relationship between acacia trees and the ants that live in them is an example of

mutualism

which of the following is one of the main properties to describe a population

number of species

the relationship between a canadian lynx and a snowshoe hare is an example of

predator and prey

which of the following is not an example of exponential growth

reindeer of the Pribilof Islands after eating most of the lichens

if over a long time each pair of adults have 2 offspring and they lived to reproduce the population would

remain the same

which of the following has the greatest effect on reproductive potential

reproducing earlier in life

the carrying capacity for a particular species at a particular time is determined by the

supply of the most limited resources

which of these statements is not correct

symbiosis is a relationship which two organisms live apart

A female dog's niche includes all of the following except

the neighbor's enclosed yard

the density of a population is

the number of individuals per unit use

which statement proves why the growth of most orchids on high branches of trees is commensalism

the trees are neither benefited or harmed

the difference between a predator and a parasite is a predator

usually kills and eats its prey

which of the following would most likely cause density independent deaths in a population

winter storms

what statement best describes exponential growth

within a few year's population increases dramatically

which of the following statements is correct

An organism's habitat is a location.

which of the following has highest reproductive potential

bacteria

Thick fur on deer is not an example of coevolution. Why?

because thick fur evolved in response to a cold climate, not in response to other organisms

competition for food cannot occur

between animals from two different ecosystems