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Nadusha1986 [10]
3 years ago
13

5. A dedicated earth science student using

Biology
1 answer:
const2013 [10]3 years ago
3 0

Answer:

(2) 988.5 mb.

Explanation:

The air pressure descends as we ascend. In other words, they are inversely proportional.

The air pressure descends as we ascend the mountain because the air molecules that are above us in high altitudes are fewer than the number of air molecules that are above us in the base of the mountain. So, the exerted pressure of the molecules on ourselves is lower in high altitudes.

Due to the reason mentioned above, we can deduce that the only correct option is option number two since the other ones show increasing or the same pressure, which is not possible as we ascend.

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Phenylketonuria (pku) is a disease that results from a recessive gene. Two normal parents produce a child with pku.(i) what is t
larisa86 [58]

1.What is the probability that a sperm from the father will contain the PKU allele?

Probability = ½

2.What is the probability that an egg from the mother will contain the PKU allele?

Probability = ½

3.What is the probability that their next child will have PKU?

Probability = ¼ (because each parent has ½ chance  ½ X ½ = ¼)

4.What is the probability that their next child will be heterozygous for the PKU gene?

Probability = ½ (because each parent has ½ chance of donating the ‘P’ allele and ½ chance of donating the ‘p’ allele  (½ x ½) + (½ x ½) = ½

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3 years ago
A population of male and female goats is stranded on a large island. The
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Answer:certain ear shapes help the goats survive and reproduce I think. Not 100%

Explanation:

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3 years ago
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Elect the correct answer.
alukav5142 [94]

She should take her books and go to a local library to study.

Answer:A

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3 years ago
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A solid form of precipitation is _____________.
Pepsi [2]

Answer:

precipitate

Explanation:

In case of an inorganic chemical reaction leading to precipitation, the chemical reagent causing the solid to form is called the precipitant. The clear liquid remaining above the precipitated or the centrifuged solid phase is the ' supernate' or ' supernatant'.

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Plasma contains more sodium than chloride. How can this be if individual ions of sodium and chloride exactly balance each other
MAXImum [283]

In addition to chloride, there are other negatively charged molecules in plasma. The extra sodium restores the balance of the overall negative charges.

So this is how plasma is electrically neutral.

<h3>The makeup of bodily fluids:</h3>
  • High levels of sodium, chloride, bicarbonate, and protein can be found in the plasma.
  • High levels of salt, chloride, and bicarbonate but a relatively low level of protein can be found in the IF.
  • The ICF, on the other hand, contains higher levels of protein, phosphate, magnesium, and potassium.
<h3>What occurs when the plasma Na+ content rises?</h3>
  • Although the plasma sodium concentration does not provide any information regarding the volume of extracellular fluid, it does allow for an assumption regarding intracellular volume.
  • A rise in plasma sodium (plasma osmolality) causes water to be drawn out of the cell, which causes the intracellular volume to decrease.
<h3>Why does plasma have a higher sodium content than chloride?</h3>
  • In plasma, sodium predominates over chloride.
  • In addition to chloride, there are other negatively charged molecules in plasma.
  • The extra sodium restores the balance of the overall negative charges.

To learn more about plasma charge visit:

brainly.com/question/22196626

#SPJ4

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