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
Airida [17]
3 years ago
8

You learned about the aptly named enzyme Citrate Synthase. There are more enzymes that count citrate as substrate or product. Co

mpare and contrast two reactions below that each split two carbons from citrate to make oxaloacetate. One catalyzed by the enzyme ATP Citrate Lyase and the second catalyzed by Citrate Lyase.
Acetyl-CoA
Citrate → ↑ → Oxaloacetate lyase
CoA-SH → ↑ ↑ ←ATP ↓→ ADP + Pi
ATP Citrate
Acetate
Citrate → ↑ ↓→ Oxaloacetate
Citrate lyase

Which of the following is an accurate statement about why ATP is required by ATP Citrate Lyase?

a) The hydrolysis of the thioester involving CoA-SH helps split ATP into ADP and Pi.
b) The hydrolysis of ATP helps "pay for the formation of a thioester involving CoA-SH.
c) The Acetyl-CoA is pulled rapidly away to make lipids so the reaction needs extra energy to make it fast enough to keep up with demand.
d) The two carbons of acetate are more energetic than those on Acetyl-CoA and therefore don't need ATP to split them from citrate.
e) ATP is required to spit the two carbons from citrate.
Biology
1 answer:
Lapatulllka [165]3 years ago
5 0

Answer:

b) The hydrolysis of ATP helps "pay for the formation of a thioester involving CoA-SH.

Explanation:

In the citrate cycle, we know that lysis is mediated by the hydrolysis of ATP, which is the fuel of the reaction, so the correct answer is B. The hydrolysis of ATP helps "pay for the formation of a thioester involving CoA-SH.

You might be interested in
How many invasive species are in FLORIDA
alukav5142 [94]

Answer:

But it's not just people who have been moving to the state from faraway locations. Florida is plagued by more than 500 non-native plant and animal species. Some of these animals are wreaking havoc on delicate ecosystems around the state.

Explanation:

4 0
3 years ago
Read 2 more answers
In humans, the allele for having dimples is dominant to the allele for not having dimples. What would you expect to see in the o
zmey [24]
The answer is <span>All of their offspring will have dimples.
</span>
A - dominant allele for having dimples
a - recessive allele for not having dimples

AA - individuals with dimples     (mother in our case)
Aa - individuals with dimples      (father in our case)
aa - individuals without dimples    

The cross would look like this:
Parents:      AA      x      Aa
Children: AA    AA    Aa    Aa

So, all of the offspring will have dimples
5 0
4 years ago
Read 2 more answers
Can amoeba have offspring with different genes and traits
Anna [14]
Yes amoeba does and can have offspring with different jeans and treats 
8 0
3 years ago
How can Helppp pliss:)))
Volgvan
Because there is nothing to eat the tertiary consumers. If there population gets to big, they will die out so they must stay small.
7 0
3 years ago
What is involved in the Job of the Secretary of State?
Katyanochek1 [597]

Answer:

D. Chief advisor to the President on Foreign Affairs

Explanation:

All of the foreign policies of the United States of America are implemented by the Secretary of State. It was formed on the 27th of July, 1789 with its headquarters in Washington DC. The United States Secretary of State is the head of the U.S. Department of State, member of Cabinet and the National Security Council.

The Secretary of State reports directly to the President on all foreign affairs and immigration policies related to the country.

Hence, the Job of the Secretary of State involves being the chief advisor to the President on Foreign Affairs. The incumbent Secretary of State is Antony J. Blinken who was appointed on the 26th of January, 2021.

4 0
3 years ago
Other questions:
  • A man has type A blood and his wife had type B. A physician types the blood of their four children and is amazed to find one of
    14·2 answers
  • The most common phenotype in a natural population is referred to as the
    14·1 answer
  • Which big idea guiding Earth science relates most directly to the four spheres of Earth?
    11·2 answers
  • Plzzz....someone ....Diffusion
    12·1 answer
  • According to theory, the fossils found in the lower layer of rocks are _____ than those found at a higher layer
    11·2 answers
  • 4. The age of the Canyon Diablo meteorite was determined by
    7·1 answer
  • The condensed form of dna used for cell decision
    5·2 answers
  • . <br> A ring of six carbon atoms with six hydrogen atoms attached is called _
    13·2 answers
  • Why did scientist use a classification systems for all living organisms?
    11·2 answers
  • _____ is any material added to the atmosphere that harms organisms, affects the climate, or impacts structures.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!