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murzikaleks [220]
2 years ago
13

Which key words best help the reader identify how the information is being presented?

Social Studies
1 answer:
Alecsey [184]2 years ago
5 0

Answer:

guide to grammar

Explanation:

Authoritative gets its meaning form its context, and the context that is close to ut is the phrase guide to grammar, in this case the word authoritative is easier to understand by the reader thanks to the context that the words "guide to grammar" provides to the reader.

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Is a 72 passing or failing
DedPeter [7]

Answer:

72 is a pass mark in a 100℅ grading system

below 50 is a fail mark

8 0
3 years ago
Read 2 more answers
Henry's law pointed out that the ____________ is very low. This means that only small amounts of oxygen are dissolved in the pla
Anit [1.1K]

Answer:

Henry's law pointed out that the <em>oxygen solubility</em> is very low. This means that only small amounts of oxygen are dissolved in the plasma. Consequently, about <em>98% </em>of the oxygen in the blood must be transported within <em>plasma </em>where it attaches to the<em>  protein </em>within hemoglobin molecules. Oxygen bound to hemoglobin is referred to as <em>Oxyhemoglobin</em> . Hemoglobin without bound oxygen is called  M<em>ethemoglobin (metHb) or Ferrihemoglobin</em> <em> .</em>

Explanation:

Oxygen is carried in the blood in two forms: (1) dissolved in  and RBC water (about 2% of the total) and (2) reversibly bound to hemoglobin (about 98% of the total). At physiological PO2 (40 &#60; PO2 &#60; 100 mm Hg), only a small amount of oxygen is dissolved in plasma since oxygen has such a low solubility.

The plasma is the intravascular fluid comprised of water, dissolved proteins, glucose, clotting factors, electrolytes, hormones, and carbon dioxide. Blood volume pertains to the volume of blood in the circulatory system. In general, the blood volume of an adult is about five liters.

Oxygen is transported in the blood in two ways: A small amount of O 2 (1.5 percent) is carried in the plasma as a dissolved gas. Most oxygen (98.5 percent) carried in the blood is bound to the protein hemoglobin in red blood cells. A fully saturated oxyhemoglobin (HbO 2) has four O 2 molecules attached.

The hemoglobin is then called methemoglobin (metHb) or ferrihemoglobin (Fe+3 will not bind oxygen). Ordinarily, about 1% of the hemoglobin in a red blood cell is in this form.

6 0
3 years ago
How people are in the maya tribe
elena-s [515]

Answer:

Mia tribe is a greek social coorperative enterprise which services vulnerable people who are recognised as victims of domestic victims.

Explanation:

7 0
3 years ago
Marcus is going through a particularly difficult time because of work-related stress, his parents' health problems: impending fi
babymother [125]

Answer:

It would cause cancer.

Explanation:

Stress can be explained or described as a great worry caused or due to some difficult situations people are going through. It could arise from continuous feelings of worry.

It should be noted that cancer arises from uncontrollable growth of abnormal cells in the body.

Cancer can be caused by been exposed to things that is carcinogenic. For example salty foods like bacon and artificial sweetener like saccharin can cause cancer.

In this case, Marcus is experiencing stress because of the difficulties he was going through. The stress can't cause cancer in Marcus body, because it is not one of the things that result to cancer.

6 0
3 years ago
Which Enlightenment idea is reflected in the excerpt?
MArishka [77]

Answer:

c tthe social contract of the governmen

Explanation:

social contract or social compact

(in the theories of Locke, Hobbes, Rousseau, and others) an agreement, entered into by individuals, that results in the formation of the state or of organized society, the prime motive being the desire for protection, which entails the surrender of some or all personal liberties

6 0
3 years ago
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