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
Zepler [3.9K]
2 years ago
7

How many oxygen molecules can one hemoglobin carry.

Biology
2 answers:
BigorU [14]2 years ago
7 0

Answer:

Oxygen binds reversibly to harem, so each hemoglobin molecule can carry up to four oxygen molecules. Hemoglobin is an allosteric protein; the binding of oxygen to one harem group increases the oxygen affinity within the remaining harem groups.

kherson [118]2 years ago
4 0

Answer:

The hemoglobin molecule has four binding sites for oxygen molecules: the iron atoms in the four heme groups. Thus, each Hb tetramer can bind four oxygen molecules.

You might be interested in
Advances in technology have helped many industries, including agriculture. Which agricultural application is most
andriy [413]

Answer:

a plant scientist who is modifying the genetic information of crop plants in a laboratory

Explanation:

just took the quiz on edg it was correct

7 0
3 years ago
The atomic number of a element is determined by the number of
disa [49]
Hey You!

The atomic number of an element is determined by the number of A. Protons in its nucleus.
6 0
3 years ago
Individuals with eating disorders share many of the same thought patterns as people with which condition?'
Klio2033 [76]
DEPRESSION. Eating disorder and depression goes hand in hand which also gives almost the same symptoms such as  sadness, agitated, sleep problems, loss of interest. Treatment for this condition must be tailored specifically to the person and must be evaluated properly.
3 0
3 years ago
1 pts
erica [24]

Answer:

The Calvin cycle is a process that plants and algae use to turn carbon dioxide from the air into sugar, the food autotrophs need to grow.

Every living thing on Earth depends on the Calvin cycle. Plants depend on the Calvin cycle for energy and food. Other organisms, including herbivores, also depend on it indirectly because they depend on plants for food. Even organisms that eat other organisms, such as carnivores, depend on the Calvin cycle. Without it, they wouldn't have the food, energy, and nutrients they need to survive.

The Calvin cycle has four main steps: carbon fixation, reduction phase, carbohydrate formation, and regeneration phase. Energy to fuel chemical reactions in this sugar-generating process is provided by ATP and NADPH, chemical compounds which contain the energy plants have captured from sunlight.

Explanation:

7 0
3 years ago
An example of the negative impact humans could have on an ocean ecosystem would be
siniylev [52]

The negative impact humans could have on an ocean ecosystem is pollution, which can lead to a mass extinction on the wildlife.

8 0
3 years ago
Other questions:
  • Which method of classification requires that each taxonomic group be monophyletic
    6·1 answer
  • The standard deviation of the tap water data is 1.086. The standard deviation of the salt water data is 1.107. Which explains wh
    12·2 answers
  • What are the three major biotic components of ecosystem structure
    13·1 answer
  • Plants capturing carbon dioxide from the atmosphere would be an example of
    7·1 answer
  • HAAAAAAAAAAAAAAAAAAAAAAAALP PLEASE BYE BYE
    5·2 answers
  • AGRICULTURE CATTLE- I am known for my muscling ability and I can be red or black in color, who am i?
    8·1 answer
  • A student is taking an animal science and an astronomy class. In animal sciences, she learns that pumas are called mountain lion
    5·2 answers
  • Rodenticides often interfere with which vitamin in the body?
    8·1 answer
  • What are particulates now called?
    11·2 answers
  • Which sequence of structures correctly indicates the direction in which an electrical signal is carried in a typical multipolar
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!