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
Law Incorporation [45]
1 year ago
8

Infection occurs when the host is exposed to pathogens. what type of pathogen uses the cell's metabolism, and replicates itself

while destroying the cell or changing the cell's genetic makeup?
Biology
1 answer:
vladimir1956 [14]1 year ago
6 0

Answer: Infection occurs when the host is exposed to pathogens. virus uses the cell's metabolism, and replicates itself while destroying the cell or changing the cell's genetic makeup.

Explanation:

  • A virus is a miniscule pocket of protein that contains genetic material.
  • Viruses pose a considerable challenge to the body’s immune system because they hide inside cells.
  • This makes it difficult for antibodies to reach them. Some special immune system cells, called T-lymphocytes, can recognise and kill cells containing viruses, since the surface of infected cells is changed when the virus begins to multiply.
  • Many viruses, when released from infected cells, will be effectively knocked out by antibodies that have been produced in response to infection or previous immunisation.
  • Antibiotics are useless against viral infections.  So antiviral drugs work differently to antibiotics, by interfering with the viral enzymes instead.

Hence virus are the pathogen that use the cell's metabolism. And replicate itself while destroying the cell or changing the cell's genetic makeup. viruses are so simple that they use their host cells to perform their activities for them

Learn more about virues :

brainly.com/question/17173059

#SPJ4

You might be interested in
Doctors have had luck transplanting hearts and lungs. But science has not been very successful in growing hearts and lungs. Why?
elena55 [62]
Hello.

Man cannot scientifically recreate a heart or lung in a lab. It just doesn’t work that way. Therefore, your answer is B.

I hope this helps you!
Have a wonderful day.
~Brooke❤️
6 0
2 years ago
Read 2 more answers
If a cell begins with 2 chromosomes (1 pair), how many chromosomes does it end up with at the end of
Sindrei [870]

Answer: 4 haploid (1 chromosome) cells at the end of meiosis. The original cell no longer exists.

Explanation: meiosis I produces 2 haploid cells, meiosis Ii duplicates those cells. The cell becomes 4 cells, each with 1 chromosome

8 0
2 years ago
Animals that live at the edge of to the ocean are adapted to life in the
svp [43]

The Littoral Zone bkihgig
5 0
3 years ago
What is the relationship between the Kuiper Belt and the status of Pluto today?
pentagon [3]

The correct answer is B. The Kuiper Belt is home to a dwarf planet similar to Pluto

Explanation

The Kuiper Belt is the most remote area of the solar system, it is an elliptical region, which is more or less 149.5 million kilometers from the sun. Its name refers to the fact that it is a belt, so it could be associated with the appearance of the asteroid belt that is located between Mars and Jupiter. However, in the Kuiper Belt most objects are icy rather than rocky. In this region of the solar system you can find several dwarf planets such as Pluto, these planets are classified as such because their size is enough to be considered as or asteroids, but they cannot be considered planets either because they do not meet any requirement. According to the above, the correct answer is B. The Kuiper Belt is home to a dwarf planet similar to Pluto

5 0
3 years ago
The surface are of a sphere can be approximated as follows
11Alexandr11 [23.1K]
The surface area of a sphere can be approximated as follows: Surface area = 4πr2; where r is the radius of the sphere; π is a constant that is roughly equal to 3.
6 0
3 years ago
Other questions:
  • If two protons are removed from an oxygen nucleus, the result is
    11·1 answer
  • ________ occurs because of unperceived fluid loss combined with inadequate fluid intake.
    6·1 answer
  • The father of a 2-year-old phones the emergency department on a sunday night and informs the nurse that his son put a bead in hi
    5·1 answer
  • What type of skeleton (ENdoskeleton, EXoskeleton, or None) do sponges have
    11·1 answer
  • The diffusion of _______ through cell membranes is called osmosis.
    15·1 answer
  • Tryptophan is an amino acid necessary for E. coli survival and growth. E. coli contain genes coding for enzymes that synthesize
    7·1 answer
  • What is a mutagen?
    6·1 answer
  • Scientists have discovered fossils on an island. What type of rock are they most likely examining?
    15·1 answer
  • What does the CFTR protein transport?
    13·1 answer
  • (1) What is the most common way for a dead organism to avoid decomposition?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!