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matrenka [14]
3 years ago
12

Use the information to answer the following question.

Biology
1 answer:
Alik [6]3 years ago
6 0

Answer:

c

Explanation:

because it's causing harm to the human but the tapeworm is benefiting from it

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List the names of the two motor neurons of the autonomic nervous system
chubhunter [2.5K]
<span>its preganglonic neuron and postganglonic neuron</span>
5 0
3 years ago
How would the extra chromosome affect the male offspring produced by the gamete?.
monitta

An extra chromosome will produce an aneuploidy. It may have severe consequences on the resulting zygote.

<h3>Aneuploidies and chromosome abnormalities</h3>

The term 'chromosome abnormalities' refers to different types of problems that occur in meiosis which are associated with the disjunction of chromosomes.

The most common chromosomal abnormality is called aneuploidy, which means an abnormal number of chromosomes.

Aneuploidy is caused by the presence of an extra or due to the lack (missing) of a chromosome during meiosis.

For example, a trisomy is an aneuploidy due to the presence of an extra chromosome (three copies of the same chromosome instead of two).

Learn more about aneuploidy here:

brainly.com/question/2130641

5 0
2 years ago
Life on earth began as the product of chemical reactions which occurred
Kazeer [188]

Answer: Over 4 billion years ago

Explanation: The chemical reactions between carbon and water is said to bring about life according to scientists. These reactions builds largely upon four families of chemicals (lipids, carbohydrates, amino acids, and nucleic acids).

However, the actual time of life on Earth has varying speculations from different scientists in fields of study (such as molecular biology, chemistry, oceanography, etc).

Furthermore, microfossils within hydrothermal-vent precipitates dated from 3.77 to 4.28 billion years is presumed to inhabit the oldest record of life on Earth. Hence, which is presumed to have occurred after ocean formation 4.4billion years ago.

Thus, the actual date of the chemical reactions that brought about life is not rigid, but presumed to have occurred over 4billion years ago (according to research).

7 0
3 years ago
Which is not an impact to the ecosystem after a drought?
Nadya [2.5K]

Answer:

A. Floods will wipe out all the vegetation

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Drought is an environmental condition characterized by scarcity of water. Less rainfall and reduced ground water levels facilitate drought like conditions. In the event of drought, animals face difficulty in finding food and water and thus are forced to migrate to other areas. However, flood is exact opposite to drought. It is caused by excess rainfall or increase in water level which destroys the ecosystem. It is not a characteristic of drought.

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3 years ago
Consider the survey form in figure 8.2. Based on the information on the survey form,
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Oky I would love to help you but where is the image
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