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
Veseljchak [2.6K]
3 years ago
5

In the article you read, the number of cases of paralytic polio went from about 2,500 per year in the 1950s to complete eradicat

ion in the Americas by 1994. Explain how the use of cell technology makes disease eradication possible.
Biology
2 answers:
notka56 [123]3 years ago
6 0

E2020 Check every item included in your answer.

  • Cell technology allows research into a disease to occur at a rapid pace.  
  • Cell technology speeds up the production and testing of vaccines and drugs.
  • Cell cultures can produce antibodies in large quantities in a short period of time.
  • Cell cultures allow vaccines to be produced cheaply.
  • Cell cultures make it possible to vaccinate large numbers of people quickly.
EleoNora [17]3 years ago
4 0

Oral polio vaccine is highly effective and inexpensive (about US$0.10 per dose, or US$0.30 per child and its availability has bolstered efforts to eradicate polio. A study carried out in an isolated Eskimo village showed that antibodies produced from subclinical wild virus infection persisted for at least 40 years. Because the immune response to oral polio vaccine is very similar to natural polio infection, it is expected that oral polio vaccination provides similar lifelong immunity to the virus.

Contact immunity to polio can occur when attenuated poliovirus derived from the oral polio vaccine is excreted, and infects and indirectly vaccinates unvaccinated individuals.

You might be interested in
Why are plants and animals considered multicellular
wolverine [178]

Answer:

They're made of more than one cell

Explanation:

5 0
3 years ago
Suppose you examined a pedigree of a large family, going back 6 generations. In generation 5, a woman ("G5W") has a serious gene
Westkost [7]

B: A mutation in one of G5W's parents, during gamete formation, created an X-linked dominant disease allele.

You need to analyze the sex gametes.

Boys are XY

Girls are XX

If you have an X-linked dominant disease you need only one affected X gamete to have the disease.

The mother has XX' where X' is de affected and reproduce with a healthy man XY and breed unhealthy boys, but because of the heterozygous gametes you could also have healthy ones XX and XY

6 0
3 years ago
How is Uranus similar to Jupiter?
Sloan [31]

Uranus and Jupiter both have rings, both have moons, but they are mostly gas planets, and both have some methane. I think id.k if that helped

6 0
3 years ago
Why is rna synthesis not as carefully monitored for errors as is dna synthesis?
Tems11 [23]
An error in Mrna will only affect 1 molecule of RNA of the many synthesized from a gene and do not become a permanent part of the genomic information
7 0
3 years ago
Predict how an ecosystem would respond if either its producers or decomposers
krok68 [10]

Answer:

The ecosystem would collapse if producers were removed.

Explanation:

The primary consumers populating would decrease due to lack of food and if a species doesn’t have food they most likely won’t reproduce. The secondary consumers won’t have enough food either because their prey being the primary consumers would die off. All this leads to the down fall of ecosystem.

5 0
3 years ago
Other questions:
  • Water vapor in the air can be high or low, depending on your location. Water vapor is a _____.
    13·2 answers
  • Scientists can determine the direction a glacier traveled by examining:
    8·1 answer
  • Which type of transport moves molecules, other than water, from an area of higher to lower concentration?
    7·2 answers
  • An sixty-year-old man has painful fluid-filled vesicles that have begun crusting over in a wide band across the left side of his
    12·1 answer
  • why would CH not form as a result of carbon's interactions with other elements? A:Carbon normally has two covalent bonds. B:Carb
    8·1 answer
  • You conduct a clinical trial to test whether a new drug relieves the symptoms of arthritis better thana placebo. You have four g
    15·1 answer
  • All of the bones in your body, with the exception of the hyoid joint in the neck, form a joint with another bone. State True or
    7·2 answers
  • Which of the following statements is true of nuclear fusion?
    15·2 answers
  • Someone please help asap!!
    7·1 answer
  • since ph can affect the activity of the antibiotics why would the Kirby bauer test require that the agar have a ph of 7.4
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!