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
matrenka [14]
3 years ago
6

What is the first intermediate compound in the Krebs cycle

Biology
2 answers:
Sidana [21]3 years ago
8 0

Answer:

pyruvate

Explanation:

Pyruvate, the product of glycolysis, is  converted to acetyl-CoA, the starting material  for the citric acid cycle, by the pyruvate  dehydrogenase complex. Acetyl-CoA donates its acetyl group  to the four-carbon compound oxaloacetate to form the  six-carbon citrate.

m_a_m_a [10]3 years ago
8 0

<u>Answer:</u>

Pyruvate is the first intermediate compound in the Krebs cycle.

<u>Explanation:</u>

  • Pyruvate is the product formed from the glycolysis. In the Krebs cycle the compound pyruvate is converted into acetyl CoA.
  • This is carried out into three steps. The 'Krebs cycle' is also called as the 'citric acid cycle' due to this reason.
  • Multiple molecules of this pyruvic acid are used in yielding the high energy for the process. These chemical reactions are carried out by all anaerobic organisms.
You might be interested in
In a hydroelectric power plant, water is stored high above a turbine. As it falls, the water spins the turbine blades to generat
SpyIntel [72]
Gravitational potential energy
6 0
2 years ago
Read 2 more answers
During cell division, what definition correctly describes the process of cytokinesis?
emmasim [6.3K]

Answer:

The cell’s membrane separates the cytoplasm, forming two cells.

Explanation:

Cytokinesis is the physical process during cell division that separates the cytoplasm of the parental cell into two different daughter cells. Cytokinesis occurs after the telophase of mitosis. During this process, the cell membrane grows to surround each daughter cell and thus separate them. In animal cells, cytokinesis occurs by a ring of contractile microfilaments that lead to the constriction of the parental cell.

4 0
3 years ago
ALOT OF POINTS PLEASE HELP :)<br><br> How did humankind discover the presence of DNA?
Marat540 [252]

Answer:

The real breakthrough in understanding DNA, however, came with the discovery of its structure in 1953. The discovery of the structure of DNA is often credited to James Watson and Francis Crick.

Explanation:

6 0
3 years ago
Que es una "verdura" propiamente?
soldier1979 [14.2K]
En general las verduras son alimentos de bajo contenido calórico, por lo que se emplean mucho en dietas hipocalóricas.
7 0
2 years ago
What causes ocean water to become denser
igomit [66]
It becomes denser when decreases temperature and increases in salinity. This means that the colder and saltier ocean water is, the denser it becomes.
6 0
3 years ago
Other questions:
  • Which of these is true about asexual reproduction? A) It leads to the birth of very few offspring at one time. B) Genetic inform
    9·1 answer
  • The small segments of a chromosome that help code for a trait are ...
    7·1 answer
  • The human body does not constantly lose water through _______.
    6·1 answer
  • A country with what type of economy generally has a high standard of living?
    10·2 answers
  • Which choice is right??
    8·1 answer
  • Which body of water is most likely to be a marine ecosystem?
    9·2 answers
  • What is Naruto favorite food
    12·1 answer
  • What part of the muscle cell most closely regulates protein synthesis?
    8·1 answer
  • PLEASE HELP!!!
    14·1 answer
  • Which of the following best describes the difference between a plant cell and an animal cell?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!