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
elena-14-01-66 [18.8K]
3 years ago
15

What is hemoglobin ?no one is here for me ​

Social Studies
2 answers:
Ivanshal [37]3 years ago
7 0

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.

Alina [70]3 years ago
7 0

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:

You might be interested in
g Which government policy would be more effective at increasing output per capita (if such a policy was available): a policy whi
ANTONII [103]

ANSWER: The correct answer is "A POLICY WHICH DOUBLES THE PRODUCTIVITY OF CAPITAL".

EXPLANATION: Output per capital is a measure to determine a countries economic rate. It is also known as the country's GDP. It is calculated by dividing the country's gross domestic product by its total population.

This means that if a country has to increase it's output per capital, it has to increase it's domestic production. Such country has to reduce the government policies on industries and giving out loans and Grant to industries, in order to encourage investors and increase the production capacity of he country.

If a country's population growth increases without an increase in their productions output, such country will suffer depression in their GDP which will increase poverty among the citizens of that country.

8 0
3 years ago
Major Canadian Cities and Their Approximate Population Toronto: 4,600,000 Montreal: 3,300,000 Vancouver: 1,800,000 Ottawa: 800,0
TiliK225 [7]

Answer:

C) They are all located close to the U.S. Border

Explanation:

All four of these cities are located very close to the U.S. border.

7 0
3 years ago
Read 2 more answers
One of the main challenges for people living in regions affected by monsoons is
lisabon 2012 [21]

Answer:

The answer is D

Explanation:

4 0
3 years ago
If that pic is SEDENTARY OR NOMADIC?
Mumz [18]
Answer: Nomadic

Explanation:
The answer can’t be sedentary because the meaning of sedentary is: sitting; seated.

So the answer would be Nomadic, meaning: 1 : of, relating to, or characteristic of nomads a nomadic tribe nomadic herders. 2 : roaming about from place to place aimlessly, frequently, or without a fixed pattern of movement a nomadic hobo.
3 0
3 years ago
Which type of physical method of birth control has the lowest typical use failure rate?
anzhelika [568]
IUD has the lowest typical failure rate.
4 0
2 years ago
Other questions:
  • Nigel strives to advance his career by getting a raise and promotion in London. Gita, who works for the same company at another
    15·1 answer
  • Do they archaeologist and Native Americans get along?
    10·2 answers
  • Georg Simmel argued that those in higher levels of the stratification system continually seek to distinguish their consumption f
    15·1 answer
  • The Taj Mahal was built as a __________.
    12·2 answers
  • Every motor vehicle registered in a foreign jurisdiction and every motorcycle registered in this state must be equipped with a m
    8·1 answer
  • What is insanity defense?
    6·1 answer
  • On the Silk Road, sometimes people traded or exchanged goods between people. What type of system was this called?
    12·1 answer
  • What is a fault?
    7·2 answers
  • Which is an example of a negative externality?
    6·1 answer
  • Which amendment established presidential term limits?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!