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kaheart [24]
2 years ago
11

Human ovaries play an important role in reproduction. Which part of a

Biology
1 answer:
Zina [86]2 years ago
6 0

Answer:

c stem

Explanation:

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Failure in a particular structure of the heart tends to cause a backup of blood in the lungs, known as pulmonary congestive hear
xeze [42]

Answer:

Left ventricle.

Explanation:

Human heart is divided into four chambers - two auricles and two ventricles. Heart acts as the pumping organ and carries both oxygenated and deoxygenated blood in the right and left ventricles.

The failure of functioning of any chamber of heart may cause a particular disease in the individuals. The pulmonary congestive heart failure occurs due to the failure of the left ventricles of the heart. The left ventricle carries blood from heart to the body tissues, its failure leads to the backup of blood in the lungs.

Thus, the answer is left ventricle.

5 0
2 years ago
Alleles resistant to organophosphate insecticides first appeared in Asia and were introduced into mosquito populations in the Un
timofeeve [1]
<h2>Mutation & genetic drift</h2>

Explanation:

  • A mutation is characterized as a lasting change to the DNA succession in a quality. This change moves the hereditary message conveyed by the quality and can modify the amino corrosive arrangement of the protein the quality encodes. This implies future cells created by the quality will just convey a specific characteristic.  
  • Genetic Drift is the change in the hereditary structure of a populace after some time because of possibility or irregular occasions. In instances of hereditary float, for example, catastrophic events or periods of irregular climate, the age that makes due to repeat won't really be the fittest, yet the most fortunate. Hereditary float doesn't allude to a particular change in hereditary cells, rather to arbitrary events that impact a population's genetic makeup.
  • Hence, the right answer of the fill up the blank is "mutation and genetic drift".

5 0
3 years ago
Which enzyme listed below is responsible for the ability of cancer cells to resist aging and contributes to cellular immortality
zavuch27 [327]

Answer:

telomerase

Explanation:

5 0
2 years ago
3. How would you describe the waxing versus the waning portion of the moon’s journey
Crank

Answer:

A lunar eclipse would occur when the Earth is between the sun and moon. ... 3How would you describe the waxing versus the waning portion of the moon's journey? The waxing is when the moon is “growing”, while the waning is when the moon is “shrinking”.

8 0
3 years ago
The rate at which work is done is know as _____.
Masja [62]

Answer:

The rate at which work is done is known as, power.

3 0
2 years ago
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