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Vsevolod [243]
3 years ago
13

2. Having an extra chromosome is called

Biology
1 answer:
insens350 [35]3 years ago
3 0

Answer:

aneuploidy / trisomy.

Explanation:

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A young female is unconscious after intentionally ingesting a large amount of aspirin. You will MOST likely find her respiration
Inessa05 [86]

Answer:

Deep and rapid.

Explanation:

Respiration may be defined as the process of exchange of gases between the atmosphere, alveoli and body tissue. Two important process of respiration are inspiration and expiration.

Aspirin drug may also effect the rate of respiration in the individual. The breathing rate get increased after taking the excess dose of aspirin. The increase in the breathing rate results in the rapid and deep breathing of the individual.

Thus, the correct answer is option (b).

4 0
3 years ago
Before organisms with nuclei evolved, life on earth consisted only of unicellular
Free_Kalibri [48]
These organisms that consisted only of unicellular were called prokaryotes. 
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How can molecular evidence show species relatedness
ohaa [14]
Molecular evidence would include DNA
by comparing Gene sequence, you can tell which species have the most genes in common
6 0
3 years ago
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What team won the first silver medal in Olympic History?<br>​
telo118 [61]
James B. Connolly of Massachusetts was the first modern Olympic champion to be rewarded with a silver medal. He represented the Suffolk Athletic Club
3 0
3 years ago
Salts and sugars work to preserve foods by creating a
Ne4ueva [31]

Answer: Hypertonic Environment

Explanation:

The salt solution and sugar solution is used for the process of food preservation as the bacteria and microorganism are not able to grow in such conditions that is being created by the solution.

The amount of the solute is more and the solution is less concentrated. The bacteria cell has less solutes and more solvent.

As per osmosis the water from the salt or sugar solution moves out from bacterial cell shrinks and dies.

This is how the bacterial cell dies and the food is prevented from spoilage.

7 0
4 years ago
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