Duplicate of First Semester Ecology Review

Which big idea in biology is MOST concerned with DNA?

Learning occurs whenenver

The "hot spot" strategy seeks to protect species in danger of extinction due to

A bird stalks, kills, then eats an insect, based on this behavior, which pair of ecological terms describes the bird?

No two species can occupy the same niche in the same habitat at the same time

Countries in the first stage of demographic transition have

Based on your observations, you suggest the presence of water could accelerate the growth of bread mold. This is

The total amount of living tissue within a given trophic level is called the

How do most primary producers make their own food?

Which is always the last step in a food web?

All the interconnected feeding relationships in an ecosystem make up a food

Which of the following is NOT considered a sustainable-development strategy for management of Earth's resources?

Cell specialization allows cells to

Science differs from other disciplines, such as history and the arts, because science relies on

During migration, animals undertake a

Imprinting is a form of behavior that

Water lillies do not grow in desert sand because water availability to these plants in a desert is

A major factor that negatively affects biodiversity is

A tropical rain forest may not return to its original climax community after which of the following disturbances?

Which of the following is a density-independent limiting factor?

Measurements made while observing a plant grow 3 cm over a two-week period are called

helping family members survive increases the chances that some of one's genes will be passed to offspring is called

Animals that use language are most likely those that have the greatest capacity for

A symbiotic relationship in which one organism is harmed and another benefits is

If a population grows larger than the carrying capacity of the environment, the

In a logistic growth curve, exponential growth is the phase in which the population

Certain behaviors are innate in animals because they are essential for

In countries like India, the human population is growing

What is one difference between primary and secondary succession?

One property that makes DDT hazardous over the long is that it is

How are species diversity and genetic diversity different?

What are the smallest objects biologists study?

The sulfur and nitrogen compounds in smog combine with water to form

One measurement of the human impact on the biosphere is called

Using resources in a way that does not cause long -term environmental harm is called

What animals eat both producers and consumers?

If immigration and emigration numbers remain equal, the most important contributing factor to a slowed growth rate is