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
Otrada [13]
3 years ago
6

What is substrate-level phosphorylation?

Biology
1 answer:
Lunna [17]3 years ago
7 0

Answer:

D --  ATP synthesis when the phosphate donor is a substrate with high phosphoryl transfer potential

Explanation:

Substrate- level phosphorylation is the synthesis of ATP from ADP by the transfer of phosphoryl group from a substrate with high phosphoryl group potential to the ADP molecule.

In substrate-level phosphorylation, the donor is a phosphorylated intermediate molecule with a high phosphate transfer potential and it is a way through which phosphate in introduced into a molecule, the other two ways are oxidative phosphorylation and photophosphorylation. In substrate-level phosphorylation, a PO4^2- is transferred from a phosphate intermediate (substrate) to ADP to form ATP. Phosphorylase and kinases are enzymes involved in this reaction. An example is the reaction in glycolysis which involves phosphoenolpyruvate and ADP to form Pyruvate and ATP. This is to ensure adequate supply of energy to cells and also during anoxia so as not to make mitochodria strain the glycolytic ATP reserves.

You might be interested in
Does the resulting wave demonstrate destructive<br> interference? Explain your answer.
arsen [322]

Answer:

Destructive interference happens when one wave is oscillating the opposite way as the other one, so it compensates.

Explanation:

6 0
3 years ago
Read 2 more answers
Which of the following is an example of a stratovolcano
Oksana_A [137]

Answer:

Los volcanes Villarrica, Llaima, Volcán Osorno, Chillán (en Chile), Nevado de Colima, Volcán Ceboruco, Popocatépetl (en México)ejemplos de estratovolcanes

8 0
3 years ago
What is the difference between a jetty and a breakwater?<br><br> Why would they be used?
frozen [14]
Breakwaters protect an anchorage from the effects of weather and longshore drift, while jetties protect against erosion, by keeping the waves from sweeping the sand away. Difference, they both protect against different things.
5 0
4 years ago
Most primates have
Black_prince [1.1K]

Answer:

b. nails instead of claws on their fingers and toes

Explanation:

Primates are a class of mammals in which humans are included. It is a very varied group, ranging from 30 gram lemurs to over 200 kg gorillas.

This group of animals is characterized, among other things, by having five fingers at its ends. They have clavicle, binocular vision, orbits surrounded by bone, etc. The vast majority have nails instead of claws, opposing thumb and vision that captures all colors.

Unfortunately, it is a very threatened order, as 60% of the world's primates could disappear within 25 years. This is all the fault of one species: the human.

7 0
3 years ago
yeast is eukaryotic organism that has 32 chromosomes. its dna has been sequenced and has been determined to have 6000 genes. app
IceJOKER [234]

Answer:

The correct answer would be 187-188 genes.

The chromosome is defined as a thread-like structure formed by deoxyribonucleic acid (DNA ) and associated proteins.

It carries the genetic information an organism in the form of genes.

Genes refer to the coding sequence of the chromosome which specifically codes for the amino acid sequence of a protein.

The genome of the yeast consists of 32 chromosomes which have 6000 protein-coding genes.

As these chromosomes are equal in size that is, each contains the equal length of the DNA.

Thus, hypothetically we can say that each chromosome consists of 187-188 chromosomes (6000/32 = 187.5)

6 0
4 years ago
Other questions:
  • What prevents a white dwarf from completely collapsing upon itself?
    9·2 answers
  • How do decaying leaves affect rocks
    7·1 answer
  • What are roles of the female reproduction system? check all that apply.
    15·2 answers
  • All of the bones in your body, with the exception of the hyoid joint in the neck, form a joint with another bone. State True or
    7·2 answers
  • Scenario #2
    9·1 answer
  • PLEASE ANSWER ILL GIVE YOU BRAINLIEST
    13·1 answer
  • 8. Look at this table and answer in which level of classification are humans and ostriches still
    14·1 answer
  • In the beginning of prophase the DNA coils back up and​
    14·2 answers
  • Explain what fermentation is
    14·1 answer
  • Which claim is most likely to be based on pseudoscience A. The arrangement of the stars can bring you good luck B. The color of
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!