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
liubo4ka [24]
3 years ago
5

Proteins are denatured by elevated temperatures. Why are some proteins unable to renature when cooled?

Biology
1 answer:
umka21 [38]3 years ago
3 0

Answer: protein conformation has been destroyed due to heat

Explanation:

Proteins are made up of several polypeptide chains linked by hydrogen bonds, and peptide bonds among their amino acids subunits.

At elevated temperatures, the hydrogen and peptide bonds are cleaved resulting in change in conformation of the protein. At this point, cooling DOES NOT renature the protein, as its bonds have been broken.

You might be interested in
The miller-urey experiment was important because it showed __________.
lapo4ka [179]
The Miller-Urey experiment is important because this was considered as the breakthrough in the study of origin of life, as to where and how exactly life began on earth and that it was possible to form organic molecules from inorganic molecules. 
8 0
3 years ago
QUESTION 14
kow [346]
Vehicle exhaust fumes are also a threat to our air supply of clean air. It is means of transportation for a majority of the population whether it is a personal car or a ride on public transportation. It produces carbon dioxide and other greenhouse gases that keep heat trapped in the earth’s atmosphere.
5 0
3 years ago
Which international organization had the goal of ending smallpox?
LenKa [72]

Answer: World Health Organization.

Explanation:

3 0
2 years ago
What is the solution to 15.11 +(142×16.5
umka21 [38]

.:|:. Answer .:|:.

2358.11

.:|:. Evidence \ Reasoning .:|:.

Parenthesis

Exponents

Multiply

Divide

Add

Subtract


[] Step 1 []

Parenthesis

142 * 16.5

= 2343

[] Step 2 []

Add

2343 + 15.11

= 2358.11

<> Eclipsed <>

8 0
3 years ago
What is unique about the deep sea?
motikmotik
It's the cleanest water and it has all kinds of fishes and animals.
7 0
3 years ago
Other questions:
  • In rabbits black fur (B) is dominant over white fur (b). What is the Genotypic and Phenotypic ratio of a cross between a parent
    10·1 answer
  • The frontal and parietal bones articulate at the ________ suture.
    8·1 answer
  • In what plant structures does photosynthesis occur?
    6·1 answer
  • What is the meaning of male-female reproduction in relation to chromosomes numbers?
    14·1 answer
  • Which is easier to identify: prophase, metaphase, anaphase, or telophase?
    6·1 answer
  • which of the following explains the fact that animals that differ greatly in complexity can have similar numbers of genes?
    14·1 answer
  • What is oxidation?please answer
    6·1 answer
  • Carbon dioxide is a waste product carried by the _____ back to the heart.
    14·2 answers
  • HELP!! Looking at the diagram that shows the movement of water and nutrients, where
    11·1 answer
  • Can y'all help me out I'm not good at science! I'll make Brainliest!!!!​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!