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Ludmilka [50]
3 years ago
13

A water wheel is a machine for changing the energy of flowing water into mechanical energy which can be used to power tools.

Biology
1 answer:
Harlamova29_29 [7]3 years ago
7 0
Idek what the answer could be either c or b
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HELP ILL MSrk u brainly
dimaraw [331]
Phenotype for LL would be the dominant trait shape for the ear. Phenotype for Li would also be the dominant trait shape. Then for ii the phenotype would be the recessive option. The probability for LL is 50% probability for Li is also 50% and for ii it would be 0% based off what you have shown. Sorry I don’t know what the exact name for the recessive and dominant shape of the ear shape
7 0
3 years ago
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What determines the volume of a gas?
lidiya [134]

Answer:

The volume of container determines the volume of a gas.

How?

As the gas takes the shape of container .

hope it helped you:)

3 0
3 years ago
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Describe the major plant tissues in terms of their cell specificities, location and functions. ​
cricket20 [7]

Answer:

Xylem and phloem

Explanation:

Xylem and phloem are the conducting tissues of the vascular strands. Their main role is in the transportation of food, minerals, and water. Xylem is the tissue which is responsible for the transport of water in plants while the phloem is responsible for the transfer of food and nutrients in the plant.

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3 years ago
Dr. stott is a developmental psychologist who studies how environmental influences impact gene expression without changing dna.
julsineya [31]
<span>Dr. Stott is researching epigenetics. Epigenetics is the study of changes that occur in gene expression with no changes in the actual gene sequences. Environmental factors can influence gene expression without changing the DNA sequence, making this the study of epigenetics.</span>
8 0
3 years ago
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A 47-foot-long piece of pipe is to be cut into three pieces. The second piece is three times as long as the first piece, and the
AysviL [449]
x+y+z=47\\y=3x\\z=5x+2\\\\x+(3x)+(5x+2)=47\\9x=45\\x=5\\\\y=3(5)\\y=15\\\\z=5(5)+2\\z=25+2\\z=27

The third piece is the longest at 27 feet.
8 0
3 years ago
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