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
inessss [21]
1 year ago
9

prions are infectious molecules that can cause brain diseases in several animals. what type of molecule is a prion?

Biology
1 answer:
Amanda [17]1 year ago
3 0

Prions A prion is a type of protein that can infect both people and animals by causing the brain's typically healthy proteins to fold improperly. Since prion are only proteins without any genetic material, their manner of action is very different from those of bacteria and viruses.

A prion is a type of protein that can infect both people and animals by causing the brain's typically healthy proteins to fold improperly.

Since prion are only proteins without any genetic material, their manner of action is very different from those of bacteria and viruses. Correctly folded proteins are changed into the disease-associated form once a misfolded prion enters a healthy person, possibly through the consumption of infected food. Nobody is exactly sure how this occurs as of yet.

Learn more about genetic using this link:

brainly.com/question/12985618

#SPJ4

You might be interested in
Which of the following statements is true about Escherichia coli?
german
The answer is the first E. Hope this helps! :D
4 0
3 years ago
Read 2 more answers
What is the photosynthesis formula written in letters? <br><br> Helpp
Leno4ka [110]

Answer: The photosynthesis equation is as follows: 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen.

6 0
3 years ago
Read 2 more answers
Ways of controlling malaria in Nigeria​
Firdavs [7]

Answer:These include closing the doors and windows in the evenings to prevent entry of mosquitoes into human dwellings; using mosquito repellant lotions, creams.

Explanation:

3 0
2 years ago
I GIVE OUT BRAINLIEST
gladu [14]
Humans obtain nitrogen by eating other organisms.
3 0
2 years ago
Read 2 more answers
Indicate the expected number of Barr bodies in interphase cells of individuals with Klinefelter syndrome; Turner syndrome; and k
madreJ [45]

Answer:

Barr bodies are small bodies that are dark staining bodies that show the inactivated X chromosome, these sex chromatin bodies attach to the membrane of the nucleus of interphase cells.

One less of the total number of X-chromosome (n-1) represents the number of Barr bodies.

Then,

The number of Barr bodies with Klinefelter would be:

Klinefelter (47,XXY): (n-1) = (2-1) = 1 Barr body as here two X chromosome present.

Similarly, for

Turner (45,XO): (n-1) = (1-1) = 0 Barr bodies (X chromosome = 1)

Now, as per the question, the bar bodies for karyotypes given

47,XYY: (n-1) = (1-1) = 0 Barr bodies

47,XXX: (n-1) = (3-1) = 2 Barr bodies

48,XXXX: (n-1) = (4-1) = 3 Barr bodies

7 0
3 years ago
Other questions:
  • What is the process water takes through a plant from absorption to transpiration?
    7·1 answer
  • Red blood cells lack mitochondria. These cells process glucose to lactate, but they also generate CO2.CO2. What do red blood cel
    15·1 answer
  • Inflammation of the joints resulting from constant friction between the bones due to cartilage depletion is known as rheumatoid
    6·1 answer
  • Which level of organization includes a community,population,and a individual
    6·1 answer
  • The thalamus __________.
    10·2 answers
  • The section of the mite body that houses the mouth parts is called:
    6·1 answer
  • Identify two major functions of dna pol 3 in dna replication
    8·1 answer
  • How has the system of classification chaged over time and what technology aloowed for this change?
    8·1 answer
  • _______ is the capital of the largest country in Europe, Russia​
    8·1 answer
  • What is an example of drought
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!