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Strike441 [17]
3 years ago
15

Density is a measure of how closely packed particles in a substance are. True false

Biology
2 answers:
m_a_m_a [10]3 years ago
6 0
I would say it is True.
djverab [1.8K]3 years ago
6 0
False it is the measure of how it floats and sinks in certain materials
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Ultimately, how should the Kill a Sparrow campaign be evaluated?
Afina-wow [57]

Answer:

It is D because when the locusts came the next year, the sparrows did not eat the locusts.

Explanation:

5 0
3 years ago
What nitrogen compounds are in the nitrogen cycle?
PSYCHO15rus [73]

Answer: In the atmosphere, nitrogen exists as a gas (N2), but in the soils it exists as nitrogen oxide, NO, and nitrogen dioxide, NO2, and when used as a fertilizer, can be found in other forms, such as ammonia, NH3, which can be processed even further into a different fertilizer, ammonium nitrate, or NH4NO3.

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5 0
2 years ago
Which type of molecule acts as a signaling molecule in yeasts?
zhuklara [117]

Answer:

The correct answer is the option - mating factor.

Explanation:

Yeast can reproduce sexually by a signaling pathway called the mating factor pathway. Mating in yeast occurs between two haploid yeast cells. In this process, two yeast cells form a diploid cell.

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Thus, the correct answer is option - mating factor.

5 0
2 years ago
True or false: in the sequence aggcct, an available phosphate group would be found at the 5' end of the nucleotide labeled "t."
Oksanka [162]

The answer is false.

an available phosphate group would be found at the 5' end of the nucleotide labeled A. The 5′-end of a DNA contains a phosphate group that is  attached to the 5′ carbon of the ribose ring and that A phosphate group  permits ligation of two nucleotides ( phosphodiester bond).


4 0
3 years ago
The two planets considered “ice giants” are
Lady bird [3.3K]

I believe its Uranus and Neptune, please tell me if I'm wrong.


Reason: an ice planet is made up of a semi icy surface like perhaps water, oxygen, or any other element stronger than hydrogen. Neptune and Uranus both meet this match, they are made up of elements that are actually stronger than hydrogen.

4 0
2 years ago
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