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Gemiola [76]
3 years ago
7

What are the mode of transmission of cholera ?​

Medicine
2 answers:
SOVA2 [1]3 years ago
8 0

Answer:

The bacteria causing cholera is present in stool or other effluent that may seep into and contaminate waterways, soil or sources of drinking water. Drinking infected water or even just using it to wash foods, kitchen utensils or culinary items can lead to transmission of the infection.

Explanation:

lbvjy [14]3 years ago
4 0

Answer:

mode of transmission of cholera are .

Explanation:

1. from excretion in open place.

2. it transfer from drinking water.

3. it transfer from unmanaged waste materials.

hope it is helpful to you

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If someone is having a seizure with loss of consciousness, one of the first things you should do is turn the person on her/his s
ladessa [460]

Answer:

True

Explanation:

when the person is having a seizure turn the person on their side to help them keep airway clear then take a watch and see how many minutes the seizure lasted

Hope this helps you

7 0
2 years ago
Why do lesions suggest you might be more susceptible to infections
dimulka [17.4K]
Because lesions are openings in the skin that can easily be contaminated
7 0
2 years ago
C) Name some enzymes that viruses may have for entering the host cell and complete their life
lana66690 [7]
Integrase is the viral enzyme that catalyzes the Integration of virally derived DNA into the host cell DNA in the nucleus, forming a provirus that can be activated to produce viral proteins.
5 0
3 years ago
What is nondisjunction? ______________ When does it happen? _______________ What is the result? __________ Name some examples __
BARSIC [14]

Answer:

The process of reproduction is a pretty complex one, and there are several steps that are taken that, if taken wrong, can lead to abnormalities. The most important thing to know is that all humans have two sets of 23 chromosomes, one from each of their parents. The correct process of egg and sperm formation is meiosis, and it will ensure that from the originating cell, the gametes (or eggs) formed, will have the total amount of chromosomes needed.

During this process of meiosis, the chromosomes should be separated and evenly divided. But first, DNA replication must take place. This means that first two homologous chromosomes, and are created so that all new cells will have the same DNA information. This happens in Meiosis I, Anaphase I. On the second phase of meiosis, in its anaphase (meiosis II, anaphase II) a new division will happen, but this time, of sister chromatids. This separation process is called disjunction.

So, in answer to the question above, we have that:

1. Non-disjunction: is when the two pairs of homologous chromosomes (in meiosis I, anaphase I), or the two sister chromatids (in meiosis II, anaphase II), do not separate, or parts remain with the other.

2. This happens during two phases of Meiosis: Meiosis I, anaphase I and Meiosis II, anaphase II.

3. The result can be two cells with extra copies of chromosomes, and the other missing that extra pair of chromosomes and in the case of nondisjunction in anaphase II, the results can be: two normal haploid cells, and the other two will, one have an extra chromosome, and the other, be totally missing it.

4. Some examples of these situations, when female and male gametes unite to form a baby, would be: Trisomies (extra copies of chromosomes) and Monosomies (absent normal numbers of chromosomes).

5 0
3 years ago
What chemically breaks down food into smaller molecules
dexar [7]
The pancreas and gland cells of the small intestine secrete digestive enzymes that chemically break down complex food molecules into simpler ones.

answer is digestive enzymes
8 0
3 years ago
Read 2 more answers
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