what is hemoglobin ?



no one is here for me ​

Answers

Answer 1

Answer:

Haemoglobin is a protein present in red blood cells, responsible for transporting oxygen from the lungs to cells in the body. Haemoglobin gives red blood cells their distinctive colour. Haemoglobin levels differ between individuals, but men usually have higher haemoglobin levels than women.

Answer 2

Answer:

Hemoglobin, or haemoglobin, abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells of almost all vertebrates as well as the tissues of some invertebrates. Hemoglobin in blood carries oxygen from the lungs or gills to the rest of the body.  

Explanation:


Related Questions

What is not a branch in the Roman Republic?
a) judges b) consuls c) assembly d) tribunes

Answers

Answer:

D) Tribunes

Explanation:

Tribunes is a person who upholds or defends the rights of the people. Roman History, any of various administrative officers, especially one of 10 officers elected to protect the interests and rights of the plebeians from the patricians.

Any of various military and civil officials in ancient Rome.

What role did the Municipal Corporation of Lucknow play in controlling the pandemic

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Answer: A C-19 surge continues, night curfew in Lucknow in a bid to effectively control the pandemic

Explanation:

Thomas Gibbons won the case Gibbons v. Ogden in 1824 because he

Answers

Answer:

I think

Thomas Gibbons won the case Gibbons v. Ogden in 1824 because he

Explanation:

Answer:

Thomas Gibbons won the case Gibbons v. Ogden in 1824 because he held a federal license to do business.

What is one similarity between Shay's Rebellion in 1786 and the Whiskey Rebellion in 1791?
A. They both demonstrate the ability of government to maintain a standing army.
B.
They both demonstrate the importance of the government in dealing with conflicts.
C.
They both demonstrate the protections that the Constitution gives to individuals.
D.
They both demonstrate the authority that the Constitution gives to the states.

Answers

Answer:

B. They both demonstrate the importance of the government in dealing with conflicts.

If you were traveling from South America to the United States, you would be traveling in what direction?

Answers

You would be traveling north

Theo bạn tại sao Việt Nam phát triển theo mô hình kinh tế thị trường định hướng xã hội chủ nghĩa? Bạn hiểu như thế nào về tính định hướng xã hội chủ nghĩa trong nền kinh tế thị trường của Việt Nam.

Answers

Answer:

I dont know?

Explanation:

Does the school have a right to make me take off my hijab? Can they suspend me if I refuse to take it off?

Answers

Honestly it depends on the school. But they shouldn’t be able to make you take it off if it has something to do with ur religion or culture I don’t think so. but like I said depends on the school.

Which country was a German ally at the start of World War II but then joined the Allied Powers?

Answers

Answer:

The most meme country of them all, Italy.

Explanation:

Unfortunately it has become the most meme one of them all due to Mussolini driving the country into a war, let alone trying to restore the Holy Roman Empire, when the country was not at the correct position to do so.

the Soviet Union…

After first having cooperated with Germany in invading Poland whilst remaining neutral in the Allied-Axis conflict, the Soviet Union perforce joined the Allies in June 1941 after being invaded by Germany.

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Which of the following lists the three major periods of Mayan civilization in the correct order and with the correct description? (4 points)

1.Post-Classic, people settled in farming villages; Pre-Classic, abandonment of cities; and Classic, development of social structure

2.Classic, people settled in farming villages; Pre-Classic, development of social structure; and Post-Classic, abandonment of cities

3.Pre-Classic, people settled in farming villages; Classic, abandonment of cities; and Post-Classic, development of social structure

4.Pre-Classic, people settled in farming villages; Classic, development of social structure; and Post-Classic, abandonment of cities

Answers

Answer:

4.Pre classic people settled in farming billages classic development of social structure and post classic and abandonment of cities

Explanation:

the term given to the individuals against slavery's expansion is

Answers

Answer:

Abolishionist

Explanation:

They wanted to abolish slavery and prevent its spread.

A member of the House of Representatives proposes a Constitutional amendment that would force the president and Congress to balance the budget every year.
Which of the following accurately describes the amendment process?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
The bill must pass the House and the Senate with a two-thirds majority and be approved by the Supreme Court

(Choice B)
B
The bill must pass both the House and the Senate with a simple majority

(Choice C)
C
The bill must pass both the House and the Senate with a three-fourths majority

(Choice D)
D
The bill must pass both the House and the Senate with a two-thirds majority

Answers

Answer:

Which of the following accurately describes the amendment process?

Explanation: . two-thirds of the Congress must pass the amendment

The stars and weather have unique patterns over the mayans territories since they are close to the equator. Explain the motion of the stars.​

Answers

Explanation:

The relative positions of the stars, their configurations, the constellations, remain unchanged while the whole celestial sphere rotates daily, making the stars rise in the east and set in the west like the sun and the moon. This daily motion, of course, is only apparent; it reflects the rotation of the earth.

http://adsabs.harvard.edu/full/1945PASP...57..244T

Stars _appear_ to move in the night sky because of Earth’s rotation (they appear to draw a circular path around the celestial poles every 24 hours, but during daylight hours none can be seen with the naked eye). In other words, in a first approximation the stars stay at a more or less fixed position on the celestial sphere but we see the entire celestial sphere rotate around us (even though it’s actually because we are on the surface of a rotating Earth).

Stars themselves _do_ move as well with respect to the celestial sphere, though, and satellites like Hipparcos have actually measured the apparent (but very slow!) movement against the background of many of the stars that aren’t too far from us.

Some paper star atlases even have “arrow indicators” on some stars to warn observers that if your atlas is too old, you need to expect to see the stars at a slightly different position.

Stars even tend to “wobble” a bit like drunkards in those paths — binary stars rotate around each other, and some stars can even be shown to have planets because they wobble a bit around the “line” which they seem to be tracing slowly across the celestial sphere.

If you‘re interested in the real movement in 3D space: most stars tend to _really_ orbit more or less around the centre of the Milky Way galaxy, but with small differences in orbit with respect to that of the Sun that may make them seem to zoom through the celestial sphere (figuratively), if you wait for VERY long.

Some of them may then even temporarily travel through the outer reaches of the solar system (the Oort cloud).

Which of the following phrases in the Constitution gives the Congress the power to pass laws that are "necessary and proper" for carrying out Congress's other specific powers?
A.
The preamble
B.
The legislative branch clause
C.
Balance of power
D.
Elastic clause

Answers

Answer: D. Elastic Clause


¿Cuál es el porcentaje de la población mundial que habita en América?
Cerca del de la población.
Atendiendo
urales América se divide en
a las características
Me ayudan plis

Answers

Answer:

el porcentaje de la población que habita en América es 4,74%

I will give u brainliest and 5 star and thanks if its correct

Answers

Answer:

replenished

used

Explanation:

a renewable resource is a resource that can be replenished as quickly as it is used

what is navigation? a wider, open-roofed wooden ship used for sailing across the ocean a type of low, open-roofed wooden ship used for sailing down rivers
a tool used to determine the angle of the sun or stars above the horizon the act of working out the location of something and the route to get there

Answers

What is navigation?

D. the act of working out the location of something and the route to get there.

[tex]\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}[/tex]

Anyone knows the answer???????

Answers

Answer:

The NSW Legislative Council has a fixed eight-year term, with half the members being elected at every general election. Elections are held on the fourth Saturday in March every four years. The Legislative Assembly and Council now both have fixed four‑year terms.

Thank you...

Have a nice day.....

Country A has an economic comparative advantage over country B. Wha does this mean?
A. Country A has a higher per capita consumption rate.
B. Country A has a lower opportunity cost.
C. Country A has a lower tax rate.
D. Country A has recently entered the market.​

Answers

C if not then my bad but it could be c

Average price of haircut in Pakistan

Answers

Answer:

In 2016, the average price of a woman's haircut in the U.S. was $45. The average cost of a man's haircut was $34. The gender discrepancy is even wider in some states. In Hawaii women are paying $4 more than the national average, while men are paying less than half the national average.

Give 10 facts about Aztec.

Answers

THEY WERE BANISHED TO AN ISLAND AFTER THEY SACRIFICED THE DAUGHTER OF A KING
THE AZTECS BUILT ONE OF THE LARGEST AND MOST POWERFUL EMPIRES IN MESOAMERICA
THE AZTEC EMPEROR WAS KNOWN AS THE HUEY TLATOANI OR THE GREAT SPEAKER
PERHAPS THE GREATEST AZTEC EMPEROR WAS AHUITZOTL
MOST OF THE AZTEC POPULATION WAS WIPED OUT BY DISEASE FOLLOWING THE SPANISH CONQUEST
CORTES WAS AIDED IN DEFEATING THE AZTECS BY A NATIVE WOMAN NAMED LA MALINCHE
AZTEC RELIGION WAS POLYTHEISTIC AND THEY ADOPTED GODS FROM OTHER CULTURES

How many youths die in the United States each year due to alcohol?
100
790
4,000
34,000

Answers

Answer:

4,000

Explanation:

4,000 youths die in the United States each year, due to alcohol. The CDC reports tell that 3500 youth die in US, due to alcohol. It is approximately 4000, as in your option.

Who traveled through Spain and Gaul and crossed the Alps to Italy and defeated the Romans at the battle of Cannae?




Pls help

Answers

Answer:

Hannibal

Explanation:

Moving to southern Italy in 216, Hannibal defeated the Romans again at the Battle of Cannae, where he annihilated the largest army the Romans had ever assembled.

Name the major cashcrop grown in kilombero irrigation scheme in tanzania

Answers

Answer:

Name the major cashcrop grown in kilombero irrigation scheme in Tanzania? Rice

Explanation:

Have a great summer. I posted some information for you to read.

Name the good which is the largest export of Kenya. Suggest a reason why that item is the largest import of Kenya.

Answers

Answer:

Tea

Explanation:

Export is defined as an international trade business of a goods or a service that is produce in one country and is sold to some other country.

The country which produces a product abundantly sells the product to some other country by exporting them. This is one sources for generating revenue for the country.

In Kenya, tea grows in abundance. Kenya produces large quantities of tea. It is one of the largest exporter of black tea to others parts of the world. It is also a leading producer of coffee and other horticulture products.

Tea is the largest export item in Kenya because Kenya is one of the largest producer of tea in the world.

Answer:tea

Explanation:

Lauren has just begun to use a sippy cup after sucking out of a bottle for the first year of her life. She becomes frustrated because she tries to suck out of the spout of the cup, but nothing comes out. Her father shows her that she needs to tip the cup to get the liquid to come out. Her initial drinking scheme has come into conflict. What Piagetian concepts fit with Lauren's cognitive experience

Answers

Answer and Explanation:

According to Piagetian concepts, Lauren is in a state of imbalance. This is happening, because she is being presented with a new situation, different from what she was used to, which left her knowledge disorganized and unbalanced. However, she will reorganize this knowledge after experimenting with drinking from different types of cups. At this point, she will be balancing and accommodating her drinking schedule, new information that will bring her into balance again.

These concepts can be found in Piaget's Theory which states that a child's cognitive growth is established by assimilation and accommodation.

art and culture represents the social life of people justify

Answers

Explanation:

Art and culture contribute to the development of social capital, the support of vibrant communities, and the uplift of new ones. Fairs, anniversaries, and sports tournaments, for example, foster community stability and solidarity through boosting communal togetherness, assertiveness, social tolerance, and local pride.

Read the excerpt from "Bone Detective." Diane made a rubber silicone mold of the impression. Then, she made a sturdy wax cast of the mold and sent it to a metalworks company. The foundry workers coated the wax mold with plaster and put it in an industrial oven. The wax melted off, leaving a plaster shell. The workers poured melted bronze into the shell, and the metal cooled and hardened into a bronze tiger tongue. Diane’s casts of the tongue and paw allowed zoo visitors to share her amazing experience. People felt the roughness of the big cat’s tongue and spread a hand inside the palm of its giant paw. This, she decided, was one of the coolest things I have ever done. She savored the moment, knowing that far graver matters were always just a phone call awa

Answers

did read it. now I'm even interested and invested in the story.

but was all you wanted us to do? if you forgot something, leave a comment and I'll help out.

if not, thanks for the generosity and this interesting short read :)


What is the basic form of matter which cannot be broken down any
further?

Answers

Atoms I think i don’t know
The answer is atoms or molecules

jack travelled to England in the month of October last year. which of these seasons did he experience

a) autumn
b) spring
c) summer
d) winter​

Answers

d) winter

have a nice day

Why did the Spanish want to convert American peoples to Christianity? How did the Spanish try to convert the American Indians?

Answers

Answer:

The first step would be to convert the indigenous people to Christianity. Apart from spiritual conquest via religious conversion, Spain wanted to pacify territories with extractable natural resources such as iron, tin, copper, salt, silver, gold, hardwoods, tar, and other similar resources that might be exploited by investors.

Explanation:

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48 POINTS!! ANSWER QUICK AND ASAP PLEASE!! EVERYBODY IT'S A IMPORTANT TEST.There are four sixth graders and seven seventh graders in Elsa's chess club. Two members of the club will be chosen at random to attend a tournament with several other chess clubs. Elsa is using simulation to determine the experimental probability of randomly selecting two sixth graders. So, she places four red discs (to represent the sixth graders) and seven blue discs (to represent the seventh graders) in a bag. She randomly selects one disc from the bag, records the color, keeps the disc out, selects another disc and records it, and then returns both discs to the bag. Elsa does this twenty-five times. Her results are shown in the table below.b, b b, r b, r b, b r, bb, r b, b b, r b, r r, br, b r, r b, r r, b b, rb, b r, r b, r r, r r, bb, b r, r b, b r, r b, rBased on the results of Elsa's simulation, the experimental probability of randomly selecting two sixth graders is [ INSERT AN ANSWER HERE ]the theoretical probability of randomly selecting two sixth graders.A. equal toB. greater thanC. less than In circle F with mEFG=54mEFG=54 and EF=19EF=19 units, find the length of arc EG. Round to the nearest hundredth. The body of a tiger is made of many types of cells, such as muscle cells and nerve cells. All of the tiger's cells are eukaryotic. What else is true about the tiger's cells?a) They are similar to bacterial cells. b) Their organelles do not have a membrane. c) Their is located in the nucleus. d) They all have a looped strand of DNA Please answer ASAP will mark brainliest What actions might be taken to reduce the risk associated with a loan to start the business? Give examples please Will mark Brainlest Help pls Why do you think electronic media had become more accessible for poorercommunities ? Briefly discuss 3 points. Somebody please help me, i need this very badly and ive been stuck on it forever now. Find the volume of the composite solid. Round your answer to the nearesttenth. Someone help me with this ASAP pls . I need to know how do we know that Tina did not even bother to bring a back pack or paper to school; her sudden _surprised and confused her teachers and friends. help me please and thank you. Is the ordered pair (5, 24) a solution of y = 4x + 4? * Question 11 (1 point)The rights and liberties that can be claimed by individuals by virtue of being human. Such rights are also sometimes referred to as naturalrights or human rights.O aobmajority ruleindividual rightspopular sovereigntynatural rightsCCOd Mrs Lefatshe bought 15 metres of cloth.the cost of 1 metre is P69.95. how much did she have to pay? z = 3. & y = 6Evaluate theexpression: Y - Z A local running group collected data on the number of miles its group members run each week, x, and their average mile time, y. The results are shown in the table below. Weekly Mileage, x 10 25 12 10 15 20 22 25 20 24 Avg. Mile Time, y 9.3 8.75 8.2 5.5 6.3 8.5 6.7 6.35 5.45 6.25 Calculate the correlation coefficient using technology and interpret what it represents. The correlation coefficient of the data is -0.13, which means as the weekly mileage increases, the average mile time decreases. The correlation coefficient of the data is 0.87, which means as the weekly mileage increases, the average mile time increases. The correlation coefficient of the data is 0.87, which means as the weekly mileage increases, it has no affect on the average mile time. The correlation coefficient of the data is -0.13, which means as the weekly mileage increases, it has no effect on the average mile time. As altitude increases what happens to air pressure 34) "These analysts can help develop systems that These analysts can help develop systems that prioritize patient appointments with providers.In this statement, the term prioritize communicate the notion ofA) treating as crucial.B) treating as emergencies.C) treating as expendable.D) treating as questionable. Express sec in terms of tan