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
alex41 [277]
2 years ago
11

Phosphofructokinase is a four-subunit protein with four active sites. phosphofructokinase catalyzes step 3 of glycolysis, conver

ting fructose-6-phosphate to fructose-1,6-bisphosphate. phosphoenolpyruvate (pep) is the product of step 9 of glycolysis. the pep concentration in the cell affects phosphofructokinase activity. select the true statements about pep regulation of phosphofructokinase.
Biology
1 answer:
zaharov [31]2 years ago
8 0
<span>PEP is included in the regulation of phosphofructokinase (PFK). PFK is allosterically inhibited by PEP which means that PEP binds to PFK which results in a conformational change of PFK. As a result of this PFK is inhibited. High levels of PEP indicate a sufficient cellular energy supply and therefore there is no need for further glycolysis.</span>
You might be interested in
How does climate change happen
tiny-mole [99]
Climate change happens by the circle of life
7 0
2 years ago
Read 2 more answers
What were two consequences of the French and Indian War? Include the Proclamation
34kurt

Answer:

1. The French and Indian War began in 1754 and ended with the Treaty of Paris in 1763. The war provided Great Britain enormous territorial gains in North America, but disputes over subsequent frontier policy and paying the war's expenses led to colonial discontent, and ultimately to the American revolution.

2. In the long-term, the Revolution would also have significant effects on the lives of slaves and free blacks as well as the institution of slavery itself. It also affected Native Americans by opening up western settlement and creating governments hostile to their territorial claims.

6 0
3 years ago
(07.05 LC)
Nezavi [6.7K]

Answer:

b.  Sufficient concentration and correct orientation of particles

Explanation:

Collision theory states that when two suitable particles states that when suitable particles of the reactant collide with other and causes any noticeable chemical change, these successful changes are called collisions.

<em>Two factors that responsible for collision are reactant concentration and   correct orientation of particles. </em>

<u>Reactant concentration:</u><u> </u>higher concentration of reaction will increase the rate of reaction as, it will provide more reactant to collide in a specific time period.

<u>Orientation of particles:</u> the correct orientation of particles facilitate the forming and breaking of bonds and arrange the atoms to form product molecules.

Hence, the correct option is "Sufficient concentration and correct orientation of particles "

5 0
2 years ago
A patient is receiving gabapentin (neurontin), an anticonvulsant, but has no history of seizures. the nurse expects that the pat
Diano4ka-milaya [45]
<span>Actually here in this case, the nurse actually expects that the patient may get relieved from any sorts of nerve pain and tingling in any parts of the body, by receiving gabapentin, which is also a anticonvulsant OR antiepileptic drug, hence it can used for treating other nerve problems along with seizures and may also be used at initial stages for prevention of any medical complications.</span>
6 0
3 years ago
Identify the number of atoms on the reactant side of the chemical equation.
slamgirl [31]

Answer: did you try using goog

Explanation:

And instead of use the arrow use a equal sign

7 0
2 years ago
Other questions:
  • Which energy source is considered non renewable?
    5·2 answers
  • Need help on checking my answers! The ones circled in yellow are the ones that I believe the answers are. Please and thank you (
    9·1 answer
  • How do index fossils help scientists?
    7·2 answers
  • -. In which phylum does a coelom first appear?
    12·1 answer
  • A sperm cell from a male cat contains 90 chromosomes. When it reproduces with a female cat, how many chromosomes in total will I
    8·2 answers
  • Name two nutrients that are recycled through an ecosystem.
    12·2 answers
  • Discussion the following: Compare and contrast 1. a. Niacin b. Folate c. B12 deficiency d. Riboflavin Thank you
    9·1 answer
  • Which statement about enzymes is true? A. An enzyme functions to increase the rate of a chemical reaction. B. Enzymes are protei
    12·1 answer
  • Please help me with this question. I don't quite understand it. I'll appreciate it if someone helped me. Thank you.
    13·1 answer
  • List all of the recessive traits you noticed in the pictures.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!