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Greeley [361]
2 years ago
15

Gases are NOT considered matter because they cannot be seen. True or False

Biology
2 answers:
ad-work [718]2 years ago
8 0
False because everything that exists comes from gases because it has to be a gas before it becomes solid or liquid and also matter is made up of gases
zhuklara [117]2 years ago
3 0
Answer:
False. Gases have no fixed shape or fixed volume but they can take up the space in a container.
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Which best describes when the body is working on counteracting an effect? when hormone levels in the body are all equal during a
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Answer:

The answer is a negative feedback loop. Negative feedback is used to counteract an effect and achieve back a homeostatic balance. An example of a negative feedback loop is in thermoregulation. When temperatures are too high, the hypothalamus induces body responses such as vasodilation and sweating that enable the loss of excess heat.

Explanation:

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In what region of the United States is there the greatest percentage of agricultural land? A. North Central B. West C. South D.
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The sporophyte of an unknown plant species grows as a separate plant than the gametophyte. The plant produces both female and fl
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Answer:

The correct answer would be "The plant is a fern, and sporophyte is its dominant phase".

Ferns refer to the lower plants which do not bear flowers, have leafy or feathery fronds, and they reproduce by spores.

They show alternation of generation in which sporophyte is the dominant stage.

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The gametes fertilize to produce a diploid zygote.

The zygote divides mitotically and matures into the diploid sporophyte.

4 0
3 years ago
Pavlov conditioned a dog to salivate to the sound of a tone. he then paired a light with the tone until the dog salivated to the
lyudmila [28]
Classic conditioning

a learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.
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A que nivel de organizacion pertence el ovulo
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Creo que pertenece al organismo

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