Questions
The data below were collected for an enzyme-catalyzed reaction. [S] (mM) .20 .50 2.00 4.00 vo...

The data below were collected for an enzyme-catalyzed reaction.

[S] (mM) .20 .50 2.00 4.00

vo (mM*s-1) .37 .83 2.22 3.08

Determine Vmax and Km for this reaction

In: Chemistry

How does the omission of succinate affect the initial velocity of the reaction?  What does this result...

How does the omission of succinate affect the initial velocity of the reaction?  What does this result indicate about the effects of substrate concentration on enzyme-catalyzed reactions? Is there any succinate present in your isolated mitochondria?

In: Biology

The oxidase test is designed to identify the presence of what enzyme? What is is this...

The oxidase test is designed to identify the presence of what enzyme? What is is this enzyme's function?

Which test would you utilize to determine if bacteria, such as Mycrococcus, are capable of converting hydrogen peroxide to water and gaseous oxygen?

In: Biology

Provide a detailed rationale for the observation that an enzyme that stabilizes its Michaelis (ES) complex...

Provide a detailed rationale for the observation that an enzyme that stabilizes its Michaelis (ES) complex as much as its transition state does not catalyze a reaction. Include appropriate reaction coordinate diagrams to support your answer.

In: Biology

What type of bond would you expect to find associated with the primary structure of the...

What type of bond would you expect to find associated with the primary structure of the enzyme phosphofructokinase (PFK)? In your own words, describe the reaction involved in the formation of this bond including the molecular components as needed.

In: Biology

What would happen if we use Polymerase I instead of Polymerase III for DNA replication in...

What would happen if we use Polymerase I instead of Polymerase III for DNA replication in a PCR? If we used an enzyme with low fidelity, how would the DNA product compare to the original template?

In: Biology

Can anyone explain the structure and complex of Fatty Acid synthase I? I know the purpose...

Can anyone explain the structure and complex of Fatty Acid synthase I? I know the purpose of the enzyme, I just need a good explanation of how it works and moves the growing chain around the complex.

In: Biology

Discuss the process of digestion of starch, beginning in the mouth and ending with uptake in...

  1. Discuss the process of digestion of starch, beginning in the mouth and ending with uptake in to the muscle cell for ATP production, making sure to touch on major transporters, and enzyme and hormone actions each step. (12 sentences total)

In: Biology

The Corona pandemic affected organizations , consequently the human resources in these organizations, which led to...

The Corona pandemic affected organizations , consequently the human resources in these organizations, which led to changes in human resources plans.

As a human resources specialist, please write a scientific article showing your scientific point of view in the human resources planning course within the following areas:

  1. The possibility of adapting within the country laws and economic conditions with regard to human resources.
  2. Obstacles that could be faced by human resources management at this stage.
  3. Changes in the nature of jobs completion (job description) and therefore the specifications of those who occupy it and provide efficient human resources.
  4. Setting plans to replace the human resources in the organization in light of the crisis.
At least 40 lines

In: Economics

Which of the following is false about the enzyme lysozyme?


Which of the following is false about the enzyme lysozyme?

kills bacterial cells
breaks down bacterial cell walls
destroys viruses and fungi
acts as a chemical barrier
can be found in mucus, saliva, tears, and breast milk

In: Biology