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
xxMikexx [17]
3 years ago
11

As a ribosome translocates along an mrna molecule by one codon, what happens after it?

Biology
1 answer:
erastova [34]3 years ago
4 0

Answer:

The tRNA is released from the E site of the ribosome and the elongation process finishes while the termination process starts.

Explanation:

When the translocation process is finished the tRNA that is in the E site  of the ribosome is released and the A site of the ribosome reads a stop codon in the mRNA in order to finish the elongation process and start with the termination process.  In the termination process  a termination factor joins the stop codon, the ribosomal subunits split apart, the protein and the tRNA dissociate from one another and the tARN is not in the P site of the ribosome anymore.

You might be interested in
Aminolevulinate dehydratase (ALAD ) is an enzyme that relies on zinc as a coenzyme. A zinc ion binds to the ALAD active site, wh
slavikrds [6]

Answer:

The correct option is C. It changes the three-dimensional structure of the active site so that ALAD is no longer compatible with its substrate.

Explanation:

Co-factors are molecules that are required by an enzyme to perform its function of catalysis. If a wrong co-factor binds to the enzyme then it will change the three-dimensional structure of the enzyme and the substrate will no longer fit into the enzyme. Hence, Option C is the best choice that explains the inhibition of ALAD.

Other options are false because :

Option A: The wrong co factor will not affect the substrate nor will it make it compatible for ALAD's active site.

Option B:  The wrong factor doesn't change the amino acid sequence of the protein or enzyme, rather it changes the three dimensional structure of the enzyme.

Option D : The wrong co factor won't allow the reaction to proceed at a faster rate, rather it will inhibit the reaction.  

6 0
3 years ago
Global winds that constantly blow from west to east are called...
Illusion [34]

Answer:

The correct answer is Trade winds

3 0
3 years ago
Read 2 more answers
Nucleus is present in the animal cell
Sidana [21]

Answer:

Yes.

Explanation:

The nucleus is present in both animal and plant cells.

7 0
3 years ago
When a colloid such as gelatin forms, which molecule does the process of protein coagulation entrap?
notsponge [240]

Answer:

Water

Explanation:

When a colloid such as a gelatin forms, water is entrapped by the process of protein coagulation.

Colloids can be describes as particles of solid having spherical diameter between 1 and 100 nm which are dispersed in the liquid medium. Coagulation can be described as a process in which particles aggregate and lead to the formation of flocs. Flocs can either settle in water or can easily be seperated from water.

8 0
3 years ago
Why does the writer include so much discussion of the lighting in the Astrologer’s space?
qaws [65]
To create a mysterious mood.
5 0
3 years ago
Other questions:
  • _________ has NOT been used as an approach to defining abnormal behavior. Statistical infrequency Personal distress Medical scho
    5·1 answer
  • Which of the following is principally responsible for water cycling in plants?
    12·2 answers
  • What are the maximum number of covalent bonds an element with atomic number 16 can make with hydrogen?
    10·1 answer
  • During DNA replication two identical DNA molecules are produced from one original molecule. Which statements below explains why
    14·1 answer
  • During the digestion of foods,large molecules are broken down into smaller molecules
    8·1 answer
  • Fill in the complementary bases on the strand below according to the base-pair rule ATGTACCAT
    6·2 answers
  • What are similarities and differences between insects that go through complete metamorphosis and incomplete metamorphosis?
    14·1 answer
  • Which of these is inorganic? answers are A. Leaves<br>B. Earthworms<br>C. minerals<br>D. bacteria​
    10·2 answers
  • How are the processes of asexual reproduction and sexual reproduction different? Select three options
    11·1 answer
  • What advantage over an aquatic organism does a terrestrial organism have with obtaining oxygen.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!