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
ohaa [14]
3 years ago
14

What is the role of hemoglobin in the body

Biology
2 answers:
Klio2033 [76]3 years ago
6 0
Hemoglobin is found in the red blood cells and are responsible for binding onto oxygen molecules. By binding to the oxygen, it can transport it to through out the body where it is needed.
expeople1 [14]3 years ago
4 0

to transport oxygen    

You might be interested in
When neurons "fire," the first thing that happens is that sodium ions enter the cell. this does not require an input of energy.
Karo-lina-s [1.5K]

Answer;

One can infer that membrane transport proteins are required in order for neurons to fire.

Explanation;

Transport proteins are proteins that transport substances across biological membranes. Transport proteins are found within the membrane itself, where they form a channel, or a carrying mechanism, to allow their substrate to pass from one side to the other.

-Transport proteins transport materials such as; ions such as sodium and potassium; sugars such as glucose; proteins and messenger molecules; and many more. In neurons, they  play a fundamental role in the functioning of nerve cells. These transporters, a third class of membrane transport proteins, move a wide variety of ions and molecules across cell membranes.

5 0
2 years ago
Which statements describe planetesimals? Select three options. They are the origins of planets. They formed from gas and dust. T
Anika [276]

A solid minute object that is said to come together for the formation of the planet and are believed to produce cosmic dust are called planetesimal.

The options that best describes the planetesimals are:

  • Option A. They are the origins of planets.

  • Option B. They formed from gas and dust.

  • Option D. They are believed to have developed in debris disks.

The descriptions can be explained as:

  • It is believed that planets formation occurred through planetesimals. The formation happened from gas, dust particles and debris.

  • By the process of accretion, the discs coalesced and became bigger and solid over time. This bigger mass started attracting other matters towards each other because of gravitational force.

  • This pull resulted in either breaking or creation a bigger mass of pieces known as planetesimals. The collision continued to become bigger and solid planets we know today.

Therefore, options A, B and D are correct.

To learn more about planetesimals refer to the link:

brainly.com/question/10337322

6 0
2 years ago
Read 2 more answers
What are the different ways to recycle biodegradable waste?​
blsea [12.9K]

Answer: Composition maybe?

Explanation:

4 0
2 years ago
where in a stem cell of an embryo is the instructions for how to build organs?  a. ribosomes  b. endoplasmic reticulum  c. Go
Anna35 [415]

Answer:

. In the nucleus.

Explanation:

The information for all bodily functions resides in DNA in every cell.

5 0
3 years ago
Read 2 more answers
SUNLIGHT
Mazyrski [523]

Answer:

"without light energy from the sun, photosynthesis would still occur" is completely false. Light energy is needed for the light-dependent reactions, or simply the light reactions, of photosynthesis.

"oxygen is an input into photosynthesis, carbon dioxide is an output" is also completely false. It is the opposite.

These statements are true, however:

SUNLIGHT

CARBON DIOXIDE

WATER

MINERALS

OXYGEN

PLANT SUGARS

Carbon dioxide enters the leaves through stomata (tiny holes) in the leaves.

Sunlight is an input, CO2 is an input, water is an input (taken in through the roots, transported through the veins), minerals are a collective input, oxygen is an output (produced during photolysis), and plant sugars are an output (glucose, for an example).

5 0
3 years ago
Read 2 more answers
Other questions:
  • Cells and heredity 1.1 section quiz
    12·1 answer
  • What is the ecological system called that consists of all of its biotic and abiotic factors?
    12·2 answers
  • Sedimentary rocks form _____
    14·2 answers
  • Name three reasons fossil fuels are detrimental to earth
    5·2 answers
  • If a car is going 20 mph and the truck is going 60mph which vehicle is going to get there first
    13·1 answer
  • Get these right, earn a follow and respect
    5·2 answers
  • Which factor most directly affects the wind speed between two locations?
    8·1 answer
  • What is the definition of the word Transformation
    5·2 answers
  • Someone plz help me :(
    11·2 answers
  • The diagram shows a model of an animal cell. Explain how you'd modify the model to show the structures in a
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!