1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jeyben [28]
2 years ago
10

The saturation of hemoglobin is __________% at the arterial PO2 of 95 mmHg, and is __________% at the venous PO2 of 40 mmHg.

Biology
1 answer:
ra1l [238]2 years ago
7 0

The saturation of hemoglobin is <u>100% </u>at the arterial PO₂ of 95 mmg and is <u>75% </u>at the venous PO₂ of 40 mmHg

<h3>Saturation of Hemoglobin</h3>

The saturation of hemoglobin at the arterial PO₂ is 100 percent due to the constant supply of oxygen taken in from the environment. while at the venous PO₂ the hemoglobin is 75% due to the limited supply of oxygen.

Hence we can conclude that The saturation of hemoglobin is <u>100% </u>at the arterial PO₂ of 95 mmg and is <u>75% </u>at the venous PO₂ of 40 mmHg.

Learn more about Hemoglobin : brainly.com/question/10122738

You might be interested in
Cancer is a disease that involves uncontrolled cell division caused by a genetic mutation. It can occur in almost any region in
Harlamova29_29 [7]

Answer:

Cancer is essentially uncontrolled mitosis of specialized cells.

Explanation:

As you said, cancer can control in any region of the body. As a matter of fact, a cancerous cell is produced in your body every 30 minutes and your immune system locates and kills it. Cancer is unpredictable and can happen in any specialized cell.

8 0
3 years ago
What environmental worldview is seen by critics as focused on short-term economic benefits with little regard for long term harm
attashe74 [19]
I believe the answer is the global free-market approach.
It is because on continually increasing use of earth's natural capital, and it focuses on short term economic benefits with little regard for degradation and depletion of natural capital and resulting long-term harmful environmental, health, and social consequences. Environmental world views are the ways of thinking about how the world work and beliefs that people hold about their roles in the natural world, another factor is widespread lack of understanding of how earth's life-support system works, keeps us alive, and supports economies. 
6 0
3 years ago
Methanol poisoning occurs when the body converts a large amount of methanol to harmful chemicals that attack the optic nerves, l
Triss [41]

Answer:

Ethanol is most likely to be a (B), competitive inhibitor.

Explanation:

The poisoing occurs because of the harmful metabolites produced by the alcohol dehydrogenases, enzymes in charge of breaking down alcohol.

Hence, the most likely strategy of an antidote is to compete for the active site of the enzyme and prevent the methanol convertion to harmful chemicals.

Ethanol does not produce these metabolites and it is preferentially proccessed by the body, so it is a competitive inhibitor, competing for the active site.

5 0
3 years ago
I NEED HELP ASAP!
Hoochie [10]

Answer:

From factory emissions to carbon dioxide in the atmosphere (C)

The process occurring can be called Combustion. In this process, organic matter is burned in the presence of oxygen (oxidizer). It releases energy and carbon dioxide because the carbon in organic matter is oxidized to form CO2.

from dead organisms to fossils and fossil fuels (E)

The process explained in the question can be stated as Fossilisation. In this process, dead remains of plants and animals are transformed into fossils under pressure. The organic matter is preserved according to the shape of the organism.

from factory emissions to carbon dioxide in the atmosphere (C) & from carbon dioxide in the atmosphere to photosynthesis (B)

Two reactions represent the conversation of mass and energy. The burning of fossil fuel (mass) releases energy and carbon dioxide, which is again used by plants to store energy in the process of photosynthesis. This is shown in C and B part of the figure

Explanation:

3 0
2 years ago
A significant threat or danger to health that requires immediate correction or closure to prevent injury is:
skad [1K]
Make sure you're safe and if u get hurt severely, rush you a hospital
7 0
3 years ago
Other questions:
  • The adding of egg and sperm is the process known as
    5·1 answer
  • One reason scientists are trying to develop fuel sources from corn and sugar is because _____.
    5·1 answer
  • Nutrients and oxygen diffuse into body cells from ______. A. Arteries B.the aorta C. Capillaries D.veins
    15·2 answers
  • Oil glands are also called
    12·2 answers
  • Originally a prodigy on the clarinet, _________ left New Orleans in 1914 to see the world and by 1919 he was touring Europe. He
    7·1 answer
  • Water enters the body of a sponge through the<br> spongocoel<br> ostia<br> mesohy<br> osculum
    5·2 answers
  • John and Jane Jones’ newborn baby girl, Leah, has just been diagnosed with galactosemia. Prior to their genetic counseling appoi
    9·2 answers
  • Please help<br> science btw <br> i’ll give brainly
    14·2 answers
  • Helpppppp!!!
    6·2 answers
  • Just Sad............................ Wann.a tal.k
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!