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Aleks [24]
4 years ago
15

Which has more kinetic energy, a feather floating through the air or a rock on the ground?

Biology
1 answer:
gregori [183]4 years ago
5 0
A feather floating through the air has more kinetic energy because the rock is not in motion its on the ground the feather is moving in the air at a pretty fast rate of speed.
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What cause the fluid in the osmometer to rise?
sergij07 [2.7K]

Answer:

So basically, when the osmometer is, the solution in the beaker is supposed to be hypotonic and relative to the solution in the dialysis bag. So when that situation occurs, the net movement of water is transferred into the bag. As the water slowly / hastily moves into the bag, the varying level of pressure is generated which forces the water to move up.

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3 years ago
It’s in picture up there
Crank

Answer:

<em>The correct option is 'this guinea pig could be homozygous dominant (HH) or heterozygous (Hh).'</em>

Explanation:

When both the alleles of a gene are the same then they are termed to be homozygous. If a gene possesses two different types of alleles then it is termed as heterozygous.

A dominant allele is the one which can suppress the effect of a recessive allele. A recessive allele is the one which gets masked by the dominant allele.

For a dominant trait to occur, an organism can either be homozygous dominant for that trait or it can be heterozygous for the trait.

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mario62 [17]

B. Macromolecules is the answer.

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3 years ago
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anyanavicka [17]
Properties of solids: Properties of solids
(i) Solids have definite shape and distinct boundaries.
(ii) Solids have fixed volume.
(iii) They have negligible compressibility.
(iv) They are rigid (their shape cannot be changed).
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(vi) The kinetic energy of its particles is minimum.
Properties of liquids: Properties of liquids
(i) Liquids do not have definite shape and distinct boundaries.
(ii) Liquids have fixed volume.
(iii) They can be compressed.
(iv) They take up the shape of the container (they can change its shape).
(v) They are fluid and thus can flow like water.
(vi) Their intermolecular force of attraction is less than solids.
(vii)The kinetic energy of its particles is more than solids.
Properties of gas: Properties of gas
(i) Gases neither have definite shape nor have fixed volume.
(ii) They can be compressed much.
(iii) They can take any shape.
(iv) They are neither rigid nor fluids.
(v) Their intermolecular force of attraction is least.
(vi) The kinetic energy of its particles is maximum.
5 0
3 years ago
In a dependent living facility, the LPN/LVN screens a group of residents for risk factors to pneumonia. The LPN/LVN determines t
AnnZ [28]
<h2>Symptoms of pneumonia</h2>

Explanation:

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