3 years ago

An experiment in which only one element is changed is called a _____________ (Text answer)

Biology

1 answer:

Katen [24]3 years ago

8 0

Controlled experiment

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You advise your pregnant friend to give her cat away becauseA. She could contract plague.B. She could give the cat tularemia.C.

Aneli [31]

Answer:

c. she could get toxoplasmosis

Explanation:

she would be exposed to cat litter; cat litter usually carries those parasites that cause toxoplasmosis.

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3 years ago

Peat is soil that is composed of

svp [43]

Answer:

Peat is the surface organic layer of a soil that consists of partially decomposed organic matter, derived mostly from plant material, which has accumulated under conditions of waterlogging, oxygen deficiency, high acidity and nutrient deficiency

Explanation:

so c

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A mountain can affect climate by a. absorbing more solar energy at the peak than at the base of the mountain. b. causing precipi

DanielleElmas [232]

B. causing precipitation to fall mostly on one side of the mountain.

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The cell membrane is [ selectively permeable / impermeable ].

Eva8 [605]

Answer:

selectively permeable

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cell memebranes conteol the flow of butrients in and out of the cell, this meaning that they can keep some out of the cell. they SELECT what goes in and out.

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The rate at which electrical energy is converted to another form of energy is called O A) hydroelectricity OB) transmission 0 C)

madreJ [45]

Answer:

Explanation:

Electrical power is the correct answer

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