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
Nataly_w [17]
3 years ago
10

What is haemoglobinanyone wanna t.al.k​

Biology
2 answers:
Sauron [17]3 years ago
8 0

Answer:

Haemoglobin (Hb) is a protein present in red blood cells that transports oxygen and gives blood its dark/vivid red color. The amount of haemoglobin in the blood varies from person to person. Men's levels are often greater than women's. This is scientifically proven however, it is often but not all the time.

ss7ja [257]3 years ago
6 0

Answer:

Haemoglobin is a red protein found in red blood cells that binds to oxygen allowing red blood cells to carry and transport oxygen around the body

You might be interested in
What makes food for plants by trapping energy from sunlight
a_sh-v [17]

Answer:

chlorophyll am nt sure pliz mark brainlist

5 0
3 years ago
Why are predator-prey and herbivore-plant relationships important in shaping communities?
Alex_Xolod [135]

<u>Answer:</u>

<em>Predator-prey and herbivore-plant relationships are crucial in shaping communities.  </em>

<u>Explanation:</u>

<em>It is the predator species in area that checks the number of prey species in a certain geographical area.</em> More the number of predator species in an area less is the number of prey species in the area.

Similarly the geographical location of preys will depend on the geographical location of predators.  <em>Preys tend to flee away from the location of predators. Plant-herbivore relation is also similar.</em>

The number of herbivores checks the number of plants in an area. In the absence of herbivores and predators the <em>number of prey species and plants will exceed beyond limit.  </em>

3 0
3 years ago
9) How long was the Northeastern, United States blanketed by the ice sheet?
I am Lyosha [343]

Answer:

between c. 95,000 and c. 20,000 years

Explanation:

3 0
3 years ago
BRAINLIESTTTT ASAP!!!
hram777 [196]
Presidential Reconstruction

In the spring of 1865, the Civil War came to an end, leaving over 620,000 dead and a devastating path of destruction throughout the south. The North now faced the task of reconstructing the ravaged and indignant Confederate states. There were many important questions that needed to be answered as the nation faced the challenges of peace:

<span>Who would direct the process of Reconstruction? The South itself, Congress, or the President?Should the Confederate leaders be tried for treason?How would the south, both physically and economically devastated, be rebuilt? And at whose expense?How would the south be readmitted and reintegrated into the Union?<span>What should be done with over four million freed slaves? Were they to be given land, social equality, education, and voting rights?</span></span>
4 0
3 years ago
Which ocean movement do power plants use to produce unusable energy?
-BARSIC- [3]

Answer:

Tides

Explanation:

The intensity of the water from the rise and fall of tides is a sort of kinetic energy, and tidal energy is generated by the movement of our tides and seas. Gravitational hydropower, which uses the flow of water to drive a turbine to create energy, is surrounded by tidal power.

8 0
2 years ago
Other questions:
  • After leaving the stomach, chyme passes into the first segment of the small intestine called the ________
    10·1 answer
  • True or False. Water stayed in the straw activity we did because of water pressure.
    7·1 answer
  • The beating of your heart is caused by _____.
    5·2 answers
  • When an organism is alive, the ratio of C-14 to C-12 ___ over time.
    9·2 answers
  • How many chromosomes in the dna?​
    13·1 answer
  • In plant cells, how are chloroplasts and mitochondria related?
    15·2 answers
  • Will you find different nitrogenous bases in humans and other animals?
    5·1 answer
  • What's the difference between human skin and the cell membrane
    9·2 answers
  • In a state of starvation, the body utilizes amino acids for gluconeogenesis and excretes the nitrogen byproduct, creating a nega
    5·1 answer
  • During the __________ stage of the product life cycle, sales peak and profits begin to decline as competition becomes intense. g
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!