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
patriot [66]
3 years ago
7

Two proteins associated with a rare neurodegenerative disorder have been sequenced. Protein A contains many polar amino acids wi

th small regions containing nonpolar, hydrophobic amino acids. Protein B is rich in nonpolar, hydrophobic amino acids with only two small regions containing polar amino acids. What might this suggest about the two proteins? Two proteins associated with a rare neurodegenerative disorder have been sequenced. Protein A contains many polar amino acids with small regions containing nonpolar, hydrophobic amino acids. Protein B is rich in nonpolar, hydrophobic amino acids with only two small regions containing polar amino acids. What might this suggest about the two proteins?
A. Protein A may be a cytoplasmic protein and Protein B may be a membrane associate protein.
B. The two proteins may have different secondary structures.
C. Protein A and Protein B are complementary parts of a supramolecular structure.
D. Protein A is fibrous and Protein B is globular.
E. Protein A is most likely and enzyme and Protein B is most likely a storage protein.
Biology
1 answer:
Irina18 [472]3 years ago
8 0

Answer:

A. Protein A may be a cytoplasmic protein and Protein B may be a membrane associate protein.

Explanation:

According to the given information, protein A is rich in polar amino acids and consists of only a few nonpolar amino acids. This makes the protein A a cytoplasmic protein.

The cytoplasm consists of watery cytosol and the suspended organelles and other molecules. So, cytoplasmic proteins have a large number of polar amino acids so that they can adopt a stable conformation in the water-based surroundings.  

On the other hand, protein B is rich in nonpolar amino acids. Protein B might be a membrane protein. The core of the membrane is hydrophobic due to the presence of nonpolar tails of the phospholipid bilayers.

The proteins present in the membrane have nonpolar amino acids on their surfaces to make nonpolar interactions with the hydrophobic tails of the phospholipids.  

You might be interested in
ASAP .   Which of the following animals could detect sound at a frequency of 67,000 Hz? 
deff fn [24]
C. BAT can detect sound at a frequency of 67,000 Hz. Its frequency range is 2,000 - 110,000 Hz67 - 45,000 Hz.

An elephant's frequency range is 16-12,000 Hz.
A tree frog's frequency range is 50 - 4,000 Hz
A dog's frequency range is 67 - 45,000.

Bats have very sensitive hearing to cope with their nocturnal activities. Since the feed at night time, they have difficulty in seeing their prey.

Bats navigate and locate their prey using echolocation. Echolocation is a method where bats produce a very loud sound and assess the sound's echo. The echo has two types of frequency. Constant frequency, used to detect object, and Frequency modulated, used to assess the distance of the object. Bats then know the presence of its prey as well as its location.

3 0
3 years ago
Which statement is best supported by the data in the graph?
Mice21 [21]

Answer:

I cant answer this I need the graph and the statements

3 0
3 years ago
Read 2 more answers
Which blood type can be given to anyone?<br><br> A : A<br> B : B<br> C : AB<br> D : O
True [87]
Blood type O can be given to anyone.
5 0
3 years ago
How do you graph these points?? I need help!!
Eddi Din [679]
Look at some up some videos about like eureka math or khan Academy
3 0
3 years ago
Biotic means living and abiotic means non-living. Which is an example of each listed in the same order as biotic and abiotic? a.
astraxan [27]

D trees are living and a car isnt

3 0
3 years ago
Read 2 more answers
Other questions:
  • Why would pushing a wooden block across a rough surface make the block warm?
    12·1 answer
  • Which is not an area where the marinetime tropical air masses that affect North America originate?
    9·1 answer
  • Please answer any you can!
    6·1 answer
  • How many ATP molecules are spent during one turn of the Calvin cycle?
    14·1 answer
  • What are the different components which lead to muscle strength? How do each of them increase the strength of the muscle?
    12·1 answer
  • Which planets are considerably larger
    10·2 answers
  • Match each term with its definition.
    12·1 answer
  • Suggest why mangrove roots may have difficulty in carrying out active transport?​
    13·1 answer
  • If a disease destroying barley plants in a field swept through an ecosystem, what would happen to the barley eating bird populat
    7·1 answer
  • Which of the following is NOT one of the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!