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
mina [271]
3 years ago
5

Proper folding of proteins is essential for their biological activity. In general, the functional conformation of a protein is t

he conformation with lowest energy. This means that if an unfolded protein is allowed to reach equilibrium, it should assemble automatically into its native, functioning folded state. Why then is there a need for molecular chaperones and chaperonins in cells?
Biology
1 answer:
sveta [45]3 years ago
4 0

Explanation:

In order to the protein fold into the tertiary and, by consequence, the operational structure, an energy barrier has to be broken. The lowest Gibbs energy is achieved when the protein is in the native state. But, by looking the a free energy diagram of a protein, the transformation of a misfolded to a native state has to be performed by a catalyzation process using chaperone or a chaperonin, depending of the organism.

You might be interested in
Nuclear energy is a useful source of power but has disadvantages. What is a disadvantage of nuclear energy?
exis [7]

Answer:

Despite a generally high security standard, <u>accidents can still happen.</u> It is technically impossible to build a plant with 100% security. A small probability of failure will always last. The consequences of an <u>accident would be absolutely devastating both for human being as for the nature.</u>

Nuclear power plants as well as nuclear waste could be<u> preferred targets for terrorist attacks. </u>No atomic energy plant in the world could withstand an attack. Such a terrorist act would have <u>catastrophic effects for the whole world.</u>

4 0
3 years ago
Read 2 more answers
What treatment is being compared to the control in the experiment?
Anarel [89]

Answer: Interventional Study

Explanation: When a treatment group is compared to standard (control) group it is called Interventional Study

5 0
3 years ago
Please help ASAP!!! Picture 20 points
Fittoniya [83]

A week is the correct answer

Because they can usually predict mostly accurately up to 5-7 days which matches the answer for one week.

Hope that helps :)

6 0
3 years ago
Which component is the last to join the initiation complex during the initiation of translation?
Vika [28.1K]

Answer:

The correct answer is the third option- the large ribosomal unit.

Explanation:

The translation is the second process of the protein synthesis in which transcribed mRNA molecule and transfer RNA or tRNA and ribosomes assemble together and complete synthesis of peptide chain or protein.

The assembly of initiator tRNA to ribosome subunits at the start codon of the mRNA is the initiation complex of the translation. The initiator tRNA is basically a met-tRNA molecule.

The initiator tRNA is bound to small subunit (30S) at 5' cap and scan for the start codon of mRNA.

Start codon bind to initiator RNA and in the end larger ribosomal unit assemble to this complex to complete the initiation complex of translation.

Thus, the correct answer is option - the large ribosomal subunit

6 0
3 years ago
58. Which of the following Kingdoms contain multicellular organisms? *
Serjik [45]

Answer:

The answer is fungi.

3 0
3 years ago
Other questions:
  • list two factors that affect how important a particular greenhouse gas is in contributing to the greenhouse effect
    15·2 answers
  • What are some steps that scientists can take in designing an experiment to avoid false negatives?
    12·2 answers
  • Which statement is correct? A. All organisms that can synthesize their food by means of photosynthesis are heterotrophic B. All
    11·2 answers
  • Which planet is made mostly of gases?
    15·2 answers
  • Which of the following statements about the import of protein to the nucleus is correct? Choose all that apply. a. An NLS can be
    14·1 answer
  • As an aspiring undergraduate researcher, you want to identify the gene responsible for bacterial virulence of your favorite path
    15·1 answer
  • Hurry
    8·2 answers
  • In a lever, 120 N load is attached at a distance of 20 cm from the fulcrum. If this effort is used to lift 50 kg weight then, th
    9·1 answer
  • How many bones are in the thoracic cage
    14·1 answer
  • Write a Short Story about Your a Carbon Cycle Pretend that you are a carbon atom. Write a short story (around two paragraphs) th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!