When the partial pressure of O2 in venous blood is 30 Torr, the saturation of myoglobin with O2 is _______, while the saturation of hemoglobin with O2 is ______.

Answers

Answer 1

Answer:

0.91, 0.55

Explanation:

When the partial pressure of O2 in venous blood is 30 Torr, the saturation of myoglobin with O2 is 0.91 while the saturation of hemoglobin with O2 is 0.55


Related Questions

Dihydromyricetin (DHM), a chemical found in the moyeam plant of Asia, has shown the ability to treat certain
cancers.
Which of the following answer choices best describes a possible mechanism of action for this cancer drug?
Choose 1 answer:
А
DHM decreases apoptosis in cancer cells.
DHM decreases apoptosis in normal cells.
DHM promotes apoptosis in cancer cells.
D
DHM promotes apoptosis in normal cells.

Answers

Answer:

(C) DHM promotes apoptosis in cancer cells.

Explanation:

Since some cancers are caused by a lack of apoptosis (programmed cell death), DHM treats cancer by forcing apoptosis to occur in cancer cells, stopping their growth and division.

The choice which best describes a possible mechanism of action for this cancer drug is DHM promotes apoptosis in cancer cells. The correct option is C.

What is Dihydromyricetin (DHM)?

DHM is a chemical that is present in the plant, Hovenia Dulcis grow in Japan. It is a raisin plant and has several medicinal values. It is used in East Asia as a hangover medicine.

Apoptosis is a process of cell death, so if DHM promotes apoptosis in the cancerous cells, then it will reduce cancer by killing the cancer cells.

Thus, the correct option is C, DHM promotes apoptosis in cancer cells.

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What compound do organisms get from the air for cellular respiration?

A.Carbon Dioxide

B.Oxygen

C.Water

D.ATP

Answers

Answer:

D. ATP

Explanation:

During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. In cellular respiration, glucose and oxygen react to form ATP. Water and carbon dioxide are released as byproducts.

GORAN
NARGO MYSETS
OMSRANOG
LECL
SUSTIE
Unscramble these words

Answers

I just answered your other post with these questions. (:

and inheritance.
An organism's DNA guides growth, reproduction,
a.
Development
b
Photosynthesis
C.
Homeostasis
d
Organ function

Answers

Answer:

A. Development

Explanation:

This would be correct

How are molecules moved across the membrane during active transport? A. They slide through the small spaces in the membrane. B. They are moved using transport proteins and pumps. C. They attach themselves to the membrane and are pulled through

ASAP​

Answers

B. They are moved using transport proteins and pumps.

Answer:

B. they are moved using transport protiens and pumps

Explanation:

just took a test on this

How do moose use a learned behavior to protect themselves

Answers

Answer:

They roll in a pool of muddy water to avoid fly bites

Explanation:

Moose is the largest species of deer and inhabits the northern regions of Europe (Scandinavia), Siberia, Canada, and a large subspecies - the great moose - inhabits Alaska.

The moose is one of the first domesticated domestic animals. It was domesticated a long time ago - it is believed that it was about 4-5 thousand years ago, maybe even earlier.

Which of the following is a reactant (input) of cellular respiration?
O energy
O carbon dioxide
O glucose
water

Answers

Answer: oxygen and glucose are reactants of cellular respiration

Explanation:

Oxygen and glucose is what is needed in order for the cellular respiration process to work

OX N GLUCOSE EEEE . Blank .

Practice Labeling the Cell. Label the parts of each cell.​

Answers

Hhikmberuujbbbbbbbbvv

Which type of soil would be LEAST likely to support the growth of a rose bush?

Answers

Answer:

Roses are very adaptable and can be grown in almost any soil type given it is well drained, deep and full of humus (decayed organic matter).

However, the best soils are those of a medium to heavy loam to a minimum of 35cm, over a good clay sub-soil.

Explanation:

Hope this helps!

if so.. plz mark BRAINLIST

thx!

What the person above aside

If a scientist wanted to follow Mendel’s experiment with a different kind of plant, which type of plant would she examine?
A plant that cannot self-pollinate.
A plant that has only recessive alleles.
A plant that has three alleles for a trait.
A plant that has only two alleles for a trait.

Answers

Answer:

A plant that has two alleles for a trait.

Explanation:

Took the test

Answer:

D

Explanation:

TOOK THE TEST GOT IT RIGHT

The Chatham Island robin is a small endangered bird found in scrub forests off the coast of New Zealand. The robin is preyed upon by introduced species such as cats and rats. In 1980, the population decreased to only 5 individuals and every individual today is a descendant of a single female. Which of the following is best illustrated in the decline of the Chatham Island robins?
1. Carrying capacity
2. Population bottleneck
3, Population overshoot
4. Type I survivorship

Answers

Answer: 2. Population bottleneck

Explanation:

A Population bottleneck is a term used to refer to an event that causes the population of a species to reduce in very large numbers. Such an event can be environmental disasters like famine, the overhunting of a species or the destruction of its habitat.

In the case of the Cha-tham Island Robin, the bottleneck event must have been the introduction of cats and rats which then went on to hunt the birds to near extinction.

Fred notices that all of his friend's brothers and sisters have dark hair. What is the most likely explanation for this characteristic?
O They have identical genes.
O They eat only healthy foods.
O They live in the same environment.
O They have parents with dark hair.​

Answers

Answer:

They have identical genes.

Explanation:

Hope it helps

A(n)
is a substance that an organism needs for growth and survival but
cannot make for itself

A) Nutrient
B) Consumer
C) Producer
D) Inheritance

Answers

Answer:

Nutrient

Explanation:

Hope this helps!

The process of inducing changes in specific sections of DNA is referred to as?

Answers

Mutation it what it is referred to
It is mutation. Mutation causes changes in DNA

The cytoplasmic extensions that, together with the cell body, provide the main receptive surfaces for neurons are:_______.
a. dendrite.
b. axon.
c. cell body.
d. neuroglia.

Answers

Answer:

Dendrite

Explanation:

Dendrite with cell body are cytoplasmic projections that are present at the begin of neurons and help increase the cell body surface area through their extensions. The cytoplasm of dendrites and that of cell body have the same number of neurons. Dendrite receive electrical impulses from neurons and send those information to the sons.

1) The main function of the circulatory system is to do which of the following?
A. Carry blood throughout a person's body
B. Take in oxygen for transport to the body
C. Distribute blood to the heart
D. Keeps a person's heart beating

Answers

A. Carry blood throughout a person’s body

Woodpeckers peck trees to find food and make nests. What would happen if
most of the trees are cut down?

Answers

Answer:

the wood packers wouldnt have a home to live in anymore. the effect of this means that the habitat for them and other animals is destroyed and they could start to die and become endangered species. this is my opinion

Explanation:

This is from what I have learned so far

People harness the sun's energy in
many
ways. Which is not a result of the sun's
energy?

Answers

Answer:

A

Explanation:

This type of energy is generated by the wind not the sun

One line with red flowers and the other line with violet flowers. You carry out a monohybrid cross and find that all of the F1 offspring have violet flowers, while 97 of 400 F2 offspring have red flowers.
Explain the inheritance of flower colour in this plant species.

Answers

Answer:

See the answer below

Explanation:

The inheritance of flower color in the plant species follows the simple dominance/recessive inheritance of Mendel. The red flower trait did not show up at all at F1 only for it to show up at F2. It simply means that the red flower trait is recessive while the violet flower color is dominant.

Assuming that the allele for violet flower color is designated as R while that of red flower color is designated as r.  The genotype of the violet flower would be true-breeding, RR, while that of red flower color would also be true-breeding rr:

                RR    x    rr

 F1         Rr    Rr    Rr    Rr  

phenotype ratio = all violet flower color

                 Rr    x    Rr

F2          RR    Rr    Rr    rr

phenotype ratio = 3/4 violet flower color and 1/4 red flower color

97 red flower offspring out of 400 is approximately 1/4.

Hence, the inheritance of flower color in the plant obeys a simple dominant/recessive Mendelian law with the violet color trait dominant over the red color trait.

Where would an explosive volcano MOST LIKELY occur?
A) in the middle of a large plate of earth
B) where plates are coming apart
C) near the edge of a large plate of earth
D) where large plates of earth are colliding​

Answers

Answer:

d

Explanation:


Onion Cell mitosis

Answers

Answer:

onion cell have a lot of cell u such look it up how many cell do onion have

Answer:

ogres have layers.

what effects do mutations have? Check all that apply. ​

Answers

Answer:

By changing a gene's instructions for making a protein, a mutation can cause the protein to malfunction or to be missing entirely. When a mutation alters a protein that plays a critical role in the body, it can disrupt normal development or cause a medical condition

Answer:

answer a,c,e,f

Explanation:

it can change protein shape

might be neutral

might be harmful

might be beneficial

What does the slope of the curve on a distance vs time graph represent?

Answers

Answer:

What does the slope represent on a velocity graph? The slope of a velocity graph represents the acceleration of the object. So, the value of the slope at a particular time represents the acceleration of the object at that instant.

Explanation:

Brainliest please?

out of all these animals which is the biggest emu kangaroo kookaburra wombat

Answers

imma say an emu. emus are pretty scary too ngl

Answer:

kangaroo

Explanation:

A limiting factor is an environmental factor that increases the growth of population? True or False

Answers

Answer:

False

Explanation:

A limiting factor is the environmental factor that is of predominant importance in restricting the size of a population.

A limiting factor is an environmental factor that increases the growth of population-This statement is false.

Limiting factor:

In biology, the term restricting component is characterized as a natural element or variable that has the ability to limit the development, overflow, or appropriation of a populace in an environment. These elements are available in restricted supply. Subsequently, creatures will generally vie for their restricted accessibility in the environment.

Thus, Limiting factor does not increase the growth of the population.

Find more information about Environment here:

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Which are ways of showing probability? Select 4 options.

50%

557

3/4

1 x 10

25%

7/8

Answers

Answer:

50%

3/4

25%

7/8

Explanation:

Probability must be greater than or equal to zero and less than one.

Answer:

A,C,E,F

Explanation:

just took the test

Select the part whose main job is to direct a plant cell's activities by sending instructions to
different parts of the cell.

vacuole

chloroplasts

mitochondria

nucleus

Please hurry I’m in a rush

Answers

I think it’s the nucleus

Nucleus part main job is to direct a plant cell's activities by sending instructions to different parts of the cell.

What is the short definition of a plant cell?

Plant cells are eukaryotic cells with a genuine nucleus and particular organelles to carry out particular tasks. Plant cells do, however, include several organelles that are unique from those seen in other eukaryotic cells.

Where can you find plant cells?

Roots, stems, leaves, flowers, and reproductive structures are only a few of the major classes of cells and tissues that are formed when plant cells differentiate from undifferentiated meristematic cells, which are similar to the stem cells of animals.

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Osmosis which is a form of passive transport

Answers

Answer:

represents the flow of water through its concentration gradient, through a semi-permeable membrane.

Explanation:

This means that water flows from where it is in a higher concentration to a place where it is in a lower concentration to try to equalize the concentrations of both solutions.

Osmosis is an example of diffusion when molecules tend to be evenly distributed in space.

The frog population in the Amazon basin varied. Every 500 years, there was a mutational change leading to speciation. In between, the population remained the same with no observable changes. What pattern of macroevolution determined this change?

A. Gradualism
B. Adaptive radiation
C. Punctuated equilibrium

Answers

Answer:

C

Explanation:

Answer:

c

Explanation:

Essential Question: Compare and contrast the structure and function of the major organelles found in plant and animal cells.​

Answers

Answer: Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes. Both also contain similar membranes, cytosol, and cytoskeletal elements.

Explanation:

This is from google

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Last month, it took 3 gardeners 12 hours to fix up the gardens in the city's main square. This month, the city has a bigger budget and can hire 6 gardeners. Knowing that it took 12 hours to finish the job for 3 gardeners. It took 6 hours for 6 gardeners to fix up the gardens. why was the prospect of a two front war problematic from Germany? Solve the inequality You missed 1 4questions on your math test and 3 out of 10 on your history test. In which class did you earn a higher percentage on your quiz? What is the third term of the expression4x+8y+12xy Which statement correctly compares the function shown on the graph wih the function y=5x + 5 10 POINTS NEED HELP ASAP 3. Which polynomial has a leading coefficient of 4 and a degree of 3?1 . 3x4 - 2x2 + 4x - 7 2. 4x4 - 3x3 + 2x23 .4 + x - 4x2 + 5x 4. 2x + x2 + 4x3 PLEASE HELP ME FASTT Lily likes to collect records. Last year she had 15 records in her collection. Now she has 18 records.What is the percent increase of her collection? Some problems with the digestive system make it very difficult for the body to digest enough food. Why would it be harder to exercise when you have a digestion problem like this?Your cells would not work as well because they would not have energy to break down oxygen from the air.Your cells would not work as well because they would not have energy to break down oxygen from the air.You would not get any of the molecules your cells need to exercise.You would not get any of the molecules your cells need to exercise.You would need to breathe in a lot more air because your body would have fewer molecules from food.You would need to breathe in a lot more air because your body would have fewer molecules from food.Your cells would not work as well because even though they would have enough oxygen molecules from the air, they would not have enough glucose molecules from food. Find the slope and the y-intercept of the graph of the linear equation.- 2x + y = 4 help me please with this the picture is below Choose one and make a sentence about it in Spanish Guys pls help!! True or False: Dancing does require you to express emotion in your movements. what are the advantage of having military power split between two branches? why does characterization get confused with character development? i need help idk how to solve this plz help. y - 2= 7/3 (x-(-2)) i need help quick! (number 7, NOT 8!) Ben is doing a lab with baking soda and vinegar. He noticed that a chemicalreaction took place when he mixed the two substances together. Which ofthe following BEST indicates (shows) a chemical reaction took place?A. a change in massB. a change in colorC. the production of a gas and bubbles Two students are studying for a Science Test. On the table, they had a glass of water and identical cell phones. Both of their phones had run out of battery, therefore they were both charging in the same wall outlet. One students charging cord was 3ft and the other students charging cord was 9ft. which of the phones charged the fastest using Ohms Law. Cite evidence to support your theory.