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
yaroslaw [1]
4 years ago
9

Match the following words.

Chemistry
1 answer:
azamat4 years ago
7 0

Answer:

1. active site

2. substrate.

3. activity

4. cofactor

5. complex

6. coenzyme.

Explanation:

1. A substrate binds to an enzyme at the active site where the reaction occurs.

2. In a catalyzed reaction, a reactant is often called a  substrate.

3  activity is a measure of how fast an enzyme can convert the reagent to the  product.

4. An inorganic substance necessary for the function of some enzymes is called a cofactor.

5. When properly aligned, the enzyme and substrate form an enzyme-substrate (ES) complex.

6. A small organic molecule necessary for the function of some enzymes is  called a  coenzyme.

You might be interested in
Why is the force of gravity greater on earth than on pluto?
IgorLugansk [536]
<span>Earth has a much greater mass than Pluto does, and therefore has stronger gravity.</span>
7 0
4 years ago
Read 2 more answers
An electric fence used to contain cattle works by transmitting energy through a conductor creating an electric _______________.
svetoff [14.1K]

Answer:

Current

Explanation:

An electric fence used to contain cattle works by transmitting energy through a conductor creating an electric current.

An electric fence is usually connected to an electric power source . The connection brings about the flow of electric charges(current) which is aided by the presence of a conductor. The conductor ensures smooth flow of electric current to achieve the main purpose of the fence.

4 0
4 years ago
Entropy is the tax we pay for borrowing nature's power.discuss​
Alexxandr [17]

Answer:

Explanation:

Entropy is the thermal energy that is unavailable for humans to do useful work.human system normally progress from disorder to order. This entropy interferes with humans day to day activities. Once this energy is consumed it is converted from one form to another and it is the tax paid for those energies. It is the continuous dissipation of energy. For example if 1000J of energy is consumed, and nature take part of it, 900J is available for work.

7 0
3 years ago
If a cell is able to synthesize 30 ATP molecules for each molecule of glucose completely oxidized by carbon dioxide and water, h
aalyn [17]

Answer:

The answer to the question is;

The number of ATP molecules the cell synthesize for each molecule of pyruvate oxidized to carbon dioxide and water is 14 ATP molecules.

Explanation:

The chemical reaction for glycolysis is

Glucose + 2 NAD⁺ + 2 Pi + 2 ADP → 2 pyruvate + 2 NADH + 2 ATP + 2 H⁺ + 2 H₂O + heat

As seen above, each glucose molecule produces 2 pyruvate molecules and   2 ATP. Therefore, if the cell can produce 30 ATP per glucose molecule then, since 2 ATP are already produced directly by the glycolysis of glucose, the remaining 28 ATP re produced from the two pyruvate molecules

Therefore, the number of ATP molecules the cell can synthesize for each pyruvate oxidized to carbon dioxide and water is 28/2 or 14 ATP.

5 0
3 years ago
Answer:
Vlada [557]

Answer:Number of proton present in the nucleus of an atom of sulfur is 16.

Explanation:

Protons, neutrons and electrons are subatomic particles of an atom.

Atomic number of an atom is equal to the total number of protons present in the nucleus of an atom.

Z = total number of protons

Atomic mass of an atom is defined as sum of the number of protons and neutrons present in the nucleus of an atom.

In neutral atom there are equal number of protons and electron.

A = number of proton + number of neutrons

According to question, there are 16 electrons in neutral atom of Sulfur.

in a neutral atom:

Number of electrons = Number of protons = 16

Number of proton present in the nucleus of an atom of sulfur is 16.

7 0
3 years ago
Other questions:
  • What is the main cause of increased erosion
    12·1 answer
  • Na + Cl2 ------&gt; ?<br><br><br><br>what will be formed? ​
    9·2 answers
  • What reaction is Na3PO4+3 KOH= 3 NaOH+K3PO4
    13·1 answer
  • PLEASE HELP ME ASAP!!! ILL GIVE BRAINLIEST ITS PLATO!!!
    5·2 answers
  • Which chemical property of matter describes how well things burn ?​
    14·1 answer
  • The elementary gas-phase reaction (ch3)3cooc(ch3)3→c2h6+2ch3coch3 is carried out isothermally in a flow reactor with no pressure
    12·1 answer
  • What are metalloids​
    15·1 answer
  • Question attached below
    6·1 answer
  • HELP ASAAAAP 40 MINS LEFT AAA!
    8·2 answers
  • What is the difference betweem ideal gas law and real gas law?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!