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
Irina-Kira [14]
2 years ago
10

The lock and key mechanism refers to

Biology
2 answers:
dimaraw [331]2 years ago
6 0

Answer:

The mechanism of enzyme action.

Explanation:

The lock and key mechanism refer to the mechanism of enzyme action. The enzyme is a bio catalyst which enhance the biochemical reactions without changing itself. In the lock and key mechanism, a specific substrate will attach to the active site of the enzyme to form an enzyme-substrate complex. It's like a specific key fits with the lock. The active site is the portion of the enzyme, where it gets attached to the substrate. Then the substrate becomes the product and detaches from the enzyme. Now the enzyme becomes free and another specific substrate will attach to carry on the enzyme action.

LUCKY_DIMON [66]2 years ago
5 0
The mechanism of enzymatic action within a single substance
You might be interested in
Which principle states that no two organisms can occupy the same niche within an ecological community?
Sedaia [141]

Answer:

competitive exclusion

5 0
3 years ago
Elephants are valued by some people because their tusks are made of ivory. Although it is illegal, people kill elephants, take t
Anna [14]

i think the answer is endemic species

6 0
3 years ago
Read 2 more answers
In science class, Maria observes a white-colored cut flower. She sees that the petals turn red when the flower is sitting in a v
GuDViN [60]

To confirm the above hypothesis, Maria should perform an experiment to prove that xylem is responsible for the transport of coloured water through the plant. This is called the ascent of sap.

A suitable plant having a tender, semitransparent stem should be selected. The root system of the plant should be cut off and the twig has to be placed half-immersed in a coloured solution of water for about one hour. Later, when the plant is observed, parallely running streaks of coloured water can be seen through the semitransparent stem and other parts of the plant indicating that the xylem is involved in the upward movement of water.

5 0
3 years ago
Read 2 more answers
The nurse is caring for a client on the rehabilitation unit who has hearing loss. in planning care, the nurse documents ways to
enot [183]
<span>The nurse should stand or sit within the line of vision for the patient, close the door to his/her room so minimize noise, reduce distractions by turning on televisions and removing visitors, ,be certain the clients hearing aid is working properly, and be sure to get the clients attention before beginning any discussions.</span>
7 0
2 years ago
A moraine is a cone-shaped deposit of calcite that builds up on the floor of a cave.
worty [1.4K]
The answer is False. Stalagmite is a cone-shaped <span>deposit of calcite that builds up on the floor of a cave.

Hope this helps!

-Payshence xoxo</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Give two examples of polygenetic traits​
    9·1 answer
  • How are cellular respiration and photosynthesis related?
    11·1 answer
  • 1. In an ecosystem with four levels—producers, primary consumers, and two higher-level consumers—describe where the decomposers
    8·2 answers
  • What overall change do you see in Earth's average temperature between 1961 and 1995
    13·1 answer
  • How do giraffes respond to stimuli
    14·1 answer
  • Scientific notation for 0.000468
    10·2 answers
  • Some cells produce and secrete high levels of digestive proteins. Which organelles would you expect to be abundant in those cell
    7·2 answers
  • Explain how your cerebrum Helps you while studying
    5·1 answer
  • Suppose the quantity of nursing services demanded exceeds the quantity of nursing services supplied. The nursing wage rate will:
    8·1 answer
  • What macromolecules and biomolecules are critical for<br> cellular respiration to occur?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!