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Firdavs [7]
3 years ago
13

Over 30 children younger than three years of age developed gastroenteritis after visiting a local water park. These cases repres

ented 44% of the park visitors in this age group on the day in question. No older individuals were affected. The causative agent was determined to be a member of the bacterial genus Shigella. The disease resulted from oral transmission to the children. Based only on the information given, can you classify this outbreak as an epidemic? Why or why not? If you were an epidemiologist, how would you go about determining which pools in the water park were contaminated?
Biology
1 answer:
Flauer [41]3 years ago
5 0

Answer:

No this is not an outbreak

Explanation:

No it cannot be classified as outbreak because an outbreak is when the number of affected individuals in an epidemic is much higher as compared to the estimated values. However, an epidemic is the one that affects the people around different countries of the globe.

This can be considered as endemic that is restricted to a certain set of people in a community

I would have studied pattern of movement of affected kids. The common pool to which all these kids visited can be the infectious one. Also one can test the pathogen in infected kinds, and look for similar pathogen in pool water through testing.

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3 years ago
The process by which Prokaryotic cells divide is known as:
Andrei [34K]

Answer:

binary fission

Explanation:

The process by which Prokaryotic cells divide is known as binary fission.

prokaryotic cells are cells that do not have a nucleus and replicate through the process of binary fission

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Name a group of invertebrate animals that is usually hermaphroditic
katrin2010 [14]

Answer:

Many of the parasitic invertebrates like worms are hermaphroditic.

Explanation:

A hermaphroditic organism can be described as an organism that has bole male and female gametes and can produce both female and male reproductive organs. In animals like snails and worms, hermaphroditism allows either partner to become male or female. While many of the other organism can undergo self-reproduction.

Hermaphroditism can also be seen in plants mainly the angiosperms.

In humans, the people possessing this quality are called intersex humans.

7 0
2 years ago
What would happen if the ribosomes did not do their job?
telo118 [61]

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4 0
3 years ago
Which substance on the plasma membrane helps identify chemical signals from outside the cell?
cluponka [151]

Answer:

<em><u>The correct option is A) carbohydrate chain</u></em>

Explanation:

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Other options, like option B, is not correct because the function of the cholesterol in the cell membrane is to prevent the fatty acids from sticking together. Option D is not correct because transport proteins help some molecules to move inside the cell.

6 0
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