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Oxana [17]
3 years ago
12

Which of the following statements is true for gas particles? A. They move freely and combine with each other. B. They don’t move

at all. C. They move slowly and in a structured pattern. D. They are constantly in motion and changing position.
Biology
2 answers:
Tanya [424]3 years ago
6 0
The answer is D). Hope this helps.
iren [92.7K]3 years ago
4 0
A i think Let me know if it's rights I think ti is 
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Which theory is currently accepted as explaining the Moon's creation?
aliya0001 [1]

Explanation:

The giant-impact hypothesis is currently the favored scientific hypothesis for the formation of the Moon. Supporting evidence includes: Earth's spin and the Moon's orbit have similar orientations. Moon samples indicate that the Moon's surface was once molten.

5 0
3 years ago
Is selection more effective against recessive alleles in haploid or diploid organisms?
svet-max [94.6K]
The selection of more effective which is against recessive alleles in haploid organisms than diploid organisms. This is because haploid organisms contain a single set of alleles if a deleterious allele is present in haploid organisms which will produce its effect immediately as there will be no dominant allele which can prevent the expression of the recessive allele as it happens in diploids. Recessive allele will not produce its effect in presence of the dominant allele in the case of heterozygote which is Aa.
Where there is haploid the selection will be more effective when removing recessive alleles in the population. It is the homozygous recessive condition which as aa then the selection will act against recessive alleles.
3 0
3 years ago
Why you observe the shine of a mineral sample which property are you measuring ?A) Color B) Streak C) Cleavage D) Luster...pleas
stepan [7]
The answer is Luster

3 0
3 years ago
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Part D - The effect of gramicidin on oxidative phosphorylation When the protein gramicidin is integrated into a membrane, an H c
Andrews [41]

Answer:

The correct answer would be -

Remains the same: proton pumping rate, electron transport rate, rate of oxygen uptake.

Decreases or goes to zero: rate of ATP synthesis, size of protein gradient

Explanation:

An H+ channel forms and the membrane becomes very permeable to protons if the protein gramicidin is integrated into a membrane. If gramicidin is added to an actively respiring muscle cell, it will affect the in the following manner:

Remains the same:

proton pumping rate, electron transport rate, rate of oxygen uptake.

Decreases:

rate of ATP synthesis, size of protein gradient

None of these will show an increase due to the addition of gramicidin tlo actively respiring muscle cells.

4 0
3 years ago
PLEASE HELP SUPER EASY!!!!
slava [35]

Answer:

second and last

Explanation:

7 0
2 years ago
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