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
Flura [38]
4 years ago
15

In an enzyme-substrate reaction, what does Vmax refer to?

Biology
2 answers:
Varvara68 [4.7K]4 years ago
7 0
A it refers to the speed of the conversion to substrate
agasfer [191]4 years ago
7 0

Answer:

The maximum speed at which substrate is converted to product

Explanation:

Vmax is the maximum value of the initial reaction rate when all active sites are occupied. This point is reached when there is sufficient substrate to completely saturate the active site of the enzyme.

However, it is not proven that it is possible for an enzyme to reach maximum speed in a real reaction due to a <u>short delay</u> during the substrate binding and release process at the active site.

You might be interested in
Help meeeeeeee SCREEEEEEEE I think its c
Rasek [7]

Answer:

I’d say igneous.

Explanation:

It comes from volcanic processes, forming when lava cools.

4 0
3 years ago
Read 2 more answers
4. What is an example of positive feedback?
Shtirlitz [24]

Answer:

C

Explanation:

It is known as lactation. The suckling action of an infant produces prolactin, which leads to milk production; more suckling leads to more prolactin, which in turn leads to more lactation. This is a positive feedback system as the product (milk) produces more suckling and more hormone. When the child is no longer breast feeding, the prolactin drops off and milk production goes down.

4 0
3 years ago
The picture represents a protein in the stomach being broken down into individual amino acids. Which is mixed with proteins to b
Alexeev081 [22]

Answer: The correct answer is Enzymes.

Process of digestion involves the breakdown of large complex molecules ( like carbohydrates, and proteins) present in the food into smaller soluble molecules ( like glucose and amino acids) that can be absorbed by bloodstream and transported to various body organs.

Protein in the stomach is broken down into amino acids with the help of enzyme called as pepsin ( a protease). It is an endo-peptidase that is produced in the stomach and helps in the digestion of proteins at acidic pH of the stomach ( 1.5 to 2).


3 0
3 years ago
Read 2 more answers
Which structure is not part of the endomembrane system?
Lapatulllka [165]
Hi lovely,

Are you able to provide your answer choices?
5 0
3 years ago
Read 2 more answers
Which one of the codons below would stop the translation of mRNA by ribosomal subunits?
Ostrovityanka [42]

Answer:

The correct option is D) UAG, UAA, UGA

Explanation:

The amino acid sequencing code or mRNA code contains specific codes which start and stop the process of translation at the right time. If the stop codon were not present then the ribosomal machinery would have made faulty proteins. If the stop codons are not at the right place, then it results in the production of faulty proteins. The stop codons which terminate the process of translation are UAG, UAA and UGA.

5 0
3 years ago
Other questions:
  • True or false an objects mass is less on the moon than it is on earth
    14·1 answer
  • Which are common issues for someone who has sickle cell anemia?
    13·2 answers
  • ANSWER ALL 3 RIGHT FOR BRAINLIEST, THANK YOU, AND 5 STARS
    8·1 answer
  • The force of gravity between two objects depends on _ and _
    8·1 answer
  • What is the function of a chloroplast in a cell? A. It controls the water content. B. It provides support and protection. C. It
    6·1 answer
  • Pacemakers maintain the heartbeat in people who suffer from certain defects. The function of an artificial pace is to send elect
    13·2 answers
  • What approach could be used to determine if nitrogen availability in the soil directly limits the nutrient concentration of metr
    12·1 answer
  • Protein molecule are long, usually folded chains made from 20 different kinds of amino-acid molecules. Amino acid molecules are
    6·1 answer
  • How does gene expression lead to differentiation
    12·1 answer
  • How many regions of the world have four distinct seasons?<br> 2<br> 1<br> 4<br> 3
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!