ENVS 101 exam 1 review

Genuine Progress Indicator (GPI) is a measure of ________.

A relationship where plants and bacteria live together and provide specific nutrients to each other is:

The place where an organism lives is its ________.

Squirrels competing with each other to collect the most acorns quickly is an example of ________.

The first stage of demographic transition is characterized primarily by ________.

The most serious problem caused by population growth is ________.

Which of the following is NOT true of Ecosystem functions?

In developing countries, the most sccessful efforts to curb population growth include __.

Which of the following occurs when birth and death rates are equal?

In migrations, push factors are conditions that drive people out of a country like ________.

Population growth is determined by ________.

Biodiversity is ________.

The organism most likely to be vulnerable to global climate change is ________.

Genetic drift refers to ________.

In order for a human population to be sustainable, its actual numbers must be ________.

Biodiversity is highest at ________ levels of disturbance.

An organism's ________ for many environmental factors determines where it can live.

Of all the threats to biodiversity, the single greatest threat is ________.

The inability of an insect to pollinate different plants because of their flower shapes causes:

The total number of species you identify in a given area is an example of __.

At virtually any level of use, nonrenewable resources can be ________.

Primary producers transform energy from sunlight and certain inorganic chemicals into ________.

Which of the following is an abiotic component of an ecosystem?

Sustainability means meeting the needs of current generations while also considering

Populations in which the probability of dying is constant at every age exemplify ________.

In the IPAT equation, much of the impact of affluence and technology is associated with __.

Feeding interactions among species in a community form a(n) __.

________ feedback tends to stabilize systems.

Ecological valuation of ecosystems involves determining the value of ________.

Which of the following is not evidence in support of the endosymbiotic theory?

The fertility transition during industrialization is primarily characterized by?

Which of the following countries created a population growth policy requiring couples to have only one child?

The trophic level efficiencey from level 1 to 2 is ___.

How is genetic variation maintained in most populations?

Assuming no migration, birth rate minus death rate is equal to ________.

An hypothesis can best be described as ________.

An organism at the 3rd trophic level is best described as a __.

Within populations of individual species, biodiversity is measured as ________.

Species found only in specific environments are said to be ___.

The land area required to produce the ecosystem goods and services you consume is your __.