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Ecosystems

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Leland Grant

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Cards in this guide (21)
A scientific statement that summarizes experimental data is called a what

result

Is there a difference between a Brown Bear and Alaskan Brown Bear

They're the same, just the latter name is more specific. Brown bear can mean either Alaskan or Siberian Brown Bears.

Which organism would most likely be the main source of oxygen in a forest ecosystem

oak trees

Is a tiger a keystone or endemic species

It is a keystone species

When do you use exponential functions

There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.

There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.

There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.

There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.

The least likely impact of Gutenberg's adaptation of the printing press in 1439 was

the suppression of literacy in Europe

What is true about secondary consumers in an ecosystem

A secondary consumer is a predator that eats the primary consumer in an ecosystem.

Flow of energy in an ecosystem= primary producer>primary consumer>secondary consumer>teriary consumer

Which of these is an example of an adaptation-a lizard's long tongue or a dog's collar

Lizards long tounge

What does Cajun mean in cooking terms

Cajun in culinary refers to the spicy cuisine of the communities in the bayou regions of southern Louisiana.

Which survivorship curve is typical of humans and other large mammals

Type I Survivorship Curve

What best describes how succession changes the ecosystem

The ecosystem becomes more stable and diverse.

Which statement is most likely true

No statements were included to choose from.

What effect does succession have on the biodiversity of ecosytems

Succession Increases the biodiversity of the ecosystem

Which term best describes a community in which people work mostly in factories

industrial

Which of these is most likely to occur when biodiversity is lost in an ecosystem

Answer this question… A loss of potential sources of future medicines

Which of these is a result of increased biodiversity in an ecosystem

Answer this question…

Increased ecosystem stability

Which of these should you look for in order to observe plant transpiration in a model ecosystem

Answer this question… Water droplets on the sides of the model

Based on the information in the graph which region's population currently growing the least

Africa -apex

How is the ecosystem likely to change as a result Select the two correct answers.

Loss of habitat

Loss of species

How are the plants in a desert ecosystem most likely to differ from the plants in a rain forest ecosystem

The desert plants are likely to be better at retaining water

What concept of “contained in” includes which of the following Select ALL the correct responses

Select ALL the correct responses. The concept of “contained in” includes which of the following?

  • No additional interpretation or analysis is needed to determine the classification of the information.
  • Classified information is not clearly or explicitly stated in the source document.
  • Classified information comes from an authorized source into a new document.
  • A reader can deduce the classified information by performing additional interpretation or analysis.
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