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
blagie [28]
3 years ago
8

What are the two product of the krebs cycle

Biology
2 answers:
saul85 [17]3 years ago
7 0

Answer:

\boxed {\boxed {\sf 2 \ ATP, 10 \ NADH, \ 2 \ FADH_2, \ 4/6\ CO_2 }}

Explanation:

The Krebs Cycle is one part of cellular respiration, the process that makes energy/ATP for an organism.

In glycolysis, pyruvic acid is made. After, the molecules are changed to acetyl-CoA.

In the Krebs Cycle, oxaloacetic acid combined with acetyl-CoA form citric acid. Enzymes cause reactions, the NAD molecule gains a hydrogen ion (becomes NADH), and FAD also gains hydrogen ions (becomes FADH₂).

Energy is released, so some ATP can be made. Carbon atoms are released as carbon dioxide (exhaled as a waste product).

So, the Krebs Cycle actually has more than 2 products.

For every 2 pyruvic acid:

  • 2 ATP: energy
  • 10 NADH: electron carriers in the electron transport chain
  • 2 FADH₂: also electron carrier
  • 4 CO₂ (Krebs Cycle) + 2CO₂ (converting pyruvic acid): waste gas
Daniel [21]3 years ago
6 0

Answer:

Explanation:

For one cycle, two molecules of carbon, three molecules of NADH, one molecule of FADH2 and one molecule of ATP or GTP are produced. Each glucose molecule produces two molecules of acetyl CoA, enough for two cycles.

You might be interested in
H2O Given the chemical formula, how is this substance MOST LIKELY classified? A) atom Eliminate B) compound C) both atom and com
olasank [31]
H2O is a substance that that is classified as a compound. It is the chemical formula of water. A compound is two or more elements that have been chemically combined. In this question, water has two elements which are hydrogen (H) and oxygen (O). Two hydrogen atoms combine with one oxygen atom to form a compound. The answer will thus be B.
6 0
3 years ago
Of the three key building blocks of dna, which type(s) of building block is/are negatively charged and oriented on the outside o
blondinia [14]
Are you from connections academy
7 0
3 years ago
How is the concept of homeostasis related to disease and aging?
tigry1 [53]
<span>The body is constantly changing, no matter what age. It has to maintain homeostasis, or balance at all times or illness/death occurs. If your body is weakened, it then becomes harder to maintain this state. If one component goes out of balance; ie, water content, it affects the whole body. Swelling(edema) CHF(serious heart problem) kidneys may be overtaxed/unable to release the extra fluid. As the body ages organs naturally become less efficient, therefore making homeostasis more challenging.</span>
5 0
3 years ago
Carbon atoms are able to: give off electrons to form negative carbon ions bond with other carbon atoms to form long chains gain
Vitek1552 [10]

Answer:

<u><em>B</em></u>

Explanation:

Cuz carbon atoms bond with other carbon atoms to form long chains

8 0
2 years ago
Read 2 more answers
When thinking about membership in a fitness club, what should you consider? personal fitness 12?
Stolb23 [73]
You should consider how much you want to make, so make a budget. See if the equipment is good quality.
5 0
3 years ago
Other questions:
  • From the following choices, identify those that are the inputs and outputs of the light reactions. (Recall that inputs to chemic
    12·1 answer
  • What is the correct description of the relationship between osmosis and diffusion?
    8·2 answers
  • How do the Golgi apparatus, the endoplasmic reticulum, and the ribosomes all work together?
    12·2 answers
  • Describe the location and the length of the incision you will make in the earthworm
    13·1 answer
  • Using the processes of diffusion and osmosis molecules(particles) always move from?
    14·2 answers
  • Organisms at the
    15·1 answer
  • Which of the following is an example of two organisms competing for an abiotic factor?
    9·2 answers
  • What do lung cancer And emphysema have in common
    7·2 answers
  • What is the purpose of the trendelenburg position in labor/ pregnancy?
    6·1 answer
  • Clearly explain why Marquis thinks that abortion is immoral. In particular, explain his analysis of what makes killing an adult
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!