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morpeh [17]
3 years ago
9

Biodiversity can be affected by _____________________.

Biology
1 answer:
lesya [120]3 years ago
6 0
All the above is correct.
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What was rudolf virchow trying to prove through his work?
geniusboy [140]
( C ) -That the spontaneous generation doesn’t happen
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3 years ago
An example of a population in which evolution could
Snezhnost [94]

An example of a population in which evolution could  take place in a relatively short period of time could be pathogenic bacteria exposed to antibiotics.

Answer: Option A

<u>Explanation:</u>

Evolution if takes place within a short period of time say the next generation that is called as micro evolution. This is caused when a specific organism exposed in a different environment at once modifies its genes to suit the new environment.  This phenomenon can be very well seen in the pathogenic bacteria which are exposed to antibiotics.

When an antibiotic is prescribed to bacteria initially it nullifies its effect by destroying it. When continuously exposed to a certain antibiotic some bacteria dies but there are few which becomes resistant to it and survives. This on the other hand multiplies producing a generation that can’t be touched by the antibiotic.

4 0
3 years ago
Explica por qué a partir de los núcleos de las células del intestino de un renacuajo albino, se obtuvieron ranas albinas en luga
monitta

Answer:

La razón por la que a partir de los núcleos de las células del intestino de un renacuajo albino, se obtuvieron ranas albinas en lugar de células intenstinales, es que fué un experimento de clonación.

Explanation:

Este experimento realizado por John Gurdon  en 1960, se conoce también como transferencia nuclear, y demostró que la información hereditaria guardada en el núcleo celular, es suficiente para generar un nuevo organismo y permanece integra durante el desarrollo de células diferenciadas debido a sus señales citoplásmicas.

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2 years ago
Can destroy enough a person's teeth start falling out. which of these most accurately describes how a person develops periodonti
Katena32 [7]
Smoking is a huge factor that drives this disease, specifically tobacco.
7 0
3 years ago
Mismatched blood transfusion reaction with hemolysis of blood cells is an example of type ii, _____ mediated hypersensitivity re
Naya [18.7K]
The answer to this question would be: antibody

There are 4 types of hypersensitivity. In type II hypersensitivity, the reaction depends on the antibody. Some of the body cells surfaces were similar to the pathogens that the white blood cells trying to fight. This causing the body also attack the body cells too. It is also called cytotoxic hypersensitivity.
In mismatch transfusion, the receiver recognizes transfused blood cell as foreign material so it was making antibody to fight it.
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3 years ago
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