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GaryK [48]
3 years ago
8

What two gases together make up 99% of Earth's atmosphere?

Biology
2 answers:
Soloha48 [4]3 years ago
5 0
The two gasses that make up 99% of the earth's atmosphere are nitrogen and oxygen. 
Hope that helped! =)
s344n2d4d5 [400]3 years ago
3 0
Nitrogen<span>, </span>oxygen<span>, </span>water vapor<span>, </span>carbon dioxide,methane<span>, </span>nitrous oxide<span>,</span>
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Patel and her siblings try to stick to a low salt diet since they have inherited high blood pressure from their mother. This is
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The low salt diet is a great solution to overcome heath determinant of Biology and genetics.

  • According to this question, Patel and her siblings have inherited high blood pressure from their parents. This tells us that the health condition is a genetic disorder, which is branch of Biology.

  • Patel and her siblings are however, on a low salt diet as a solution to overcome the health challenge (high blood pressure).

This solution is, hence, a great solution to overcome the heath determinant of Biology and genetics.

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6 0
2 years ago
When you hear the term mutation, you usually think of change. But how do mutations influence traits that may be inherited?
lana [24]

Hereditary mutation - may be passed to another generation, occurs in gametes, variation that may enhance survival.

Somatic mutation - not passed from generation to generations, occurs in body cells.

Both- changes in DNA.

<h3><u>Explanation:</u></h3>

Mutations are defined as sudden changes in DNA that takes place by changing a particular nucleotide or a portion of DNA, or even a whole chromosome which has potential to change characters of an organism. Mutation was first proposed by Hugo de Vries who is also known as the Father of Mutation Theory.

Mutations can occur in any cell of body. It may occur in somatic cells, or in germ mother cells. But the mutations that occur in germ mother cells are actually the mutations that are carried forward by the gametes into next generations. Mutation in somatic cells get obliterated as the organism dies. And the Mutation in gamete cells are those mutations which are capable to cause variations in progenies which can led to better survival of the progenies.

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3 years ago
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B. Directions. Read the given statement and provide the answer. You are in a community park. While walking, you have noticed tha
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phase 1 dose escalation trial of the safety and pharmacokinetics of cabozantinib concurrent with temozolomide and radiation or t
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For patients with newly diagnosed high-grade gliomas , Cabozantinib at a dose of 40 mg daily with RT + TMZ and post-RT TMZ was generally well tolerated.

<h3>How would you define diagnosed?</h3>

The procedure of determining a diagnosis, disease, or injury based on its indications and symptoms. To aid in the diagnosis, testing like blood tests, imaging tests, and biopsies may be done in addition to a physical examination and health history.

<h3>How do doctors make their diagnosed?</h3>

A doctor or other healthcare professional often makes a diagnosis after a physical examination and a thorough review of the patient's medical history. The next step is to prescribe tests and other diagnostic procedures to identify the underlying disease or injury that is causing the symptoms.

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5 0
1 year ago
When gametes combine to form a zygote, the chromosomes number of the zygote is now referred to as
pychu [463]

Answer:

When gametes combine to form a zygote, the chromosomes number of the zygote is now referred to as <u>diploid</u>.

Explanation:

The term diploid refers to the complete chromosome charge of a cell, in this case a somatic cell. Sex cells, or gametes, contain only half of the chromosome charge that each parent confers on their offspring, and are called haploid cells.

<em>Two gametes, haploids, each contribute their half of the chromosome charge to form a </em><em>diploid</em><em> cell, the </em><em>zygote</em><em>.</em>

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3 years ago
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