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Grace [21]
3 years ago
7

How long can a person live for?

Biology
2 answers:
olya-2409 [2.1K]3 years ago
5 0

Answer:

depends it is how long the person is healthy and has a good heart.age doesn't vary bc they can live for more than 100 years even

Triss [41]3 years ago
4 0

Answer:

79 years but there is no limit for a person to live

Explanation:

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The cardiovascular system consists of the heart, blood vessels, and the approximately 5 liters of blood that the blood vessels t
bekas [8.4K]

Answer:

The Right ventricle and the Left atrium.

Explanation:

The pulmonary circulation loop starts in the right ventricle, where the

deoxygenated blood is. From there, the blood goes through the pulmonary semilunar valves and into the pulmonary trunk. The pulmonary trunk divides into two arteries, the left, and right pulmonary arteries. These arteries conduct the deoxygenated blood to the capillaries in the lungs where we exchange the CO₂ for O₂. Then, the oxygenated blood goes to the pulmonary venules and the pulmonary vein. The pulmonary vein conducts the oxygenated blood from the lungs to the left atrium of the heart. Lastly, the blood goes to the left ventricle, where the systemic circulation starts.

6 0
3 years ago
Na has two strands. of the sequence of nucleotides of one strand was known, is it possible to use that information to determine
konstantin123 [22]
Yes, because each of the four nucleotide bases present in DNA have a corresponding base: adenine bases always pair with thymine bases, and cytosine bases always pair with guanine bases. For example, if one strand of a DNA molecule was CTAGGT, the sequence of the second strand would be, from left to right, GATCCA. 
8 0
3 years ago
are there other tests that could be used to determine if cyclohexanol is present in your product? give at least one test with so
Artist 52 [7]

One of the many tests that may be used to identify the presence of cyclohexanol in a product is that of the Lucas test.

The Lucas test is a chemical reactant test to determine the presence and level of alcoholism in a solution.  Cyclohexanol has many chemical properties as do most substances, one of which is the presence of an alcohol group.

The presence of this chemical group makes it possible to test for cyclohexanol using the Lucas test. The Lucas test will cause reactions in the presence of alcohol and transform alcohols into chloroalkanes, which tend to be nearly insoluble in aquatic solutions. Given this, a <u>positive result </u>will look like <em><u>the solution separates into a cloudy chloroalkane-containing part on top of a much clearer layer.</u></em>

To learn more visit:

brainly.com/question/7141113?referrer=searchResults

3 0
3 years ago
Calculate the orbital period of a satellite that orbits two earth radii above the surface of earth​
Lena [83]

Answer:

<u>Depending upon the mass of various bodies and the gap between them, such as planets, satellites, etc., there appears a pulling effect between these massive masses. This pulling effect is known as gravitational force. One can establish the relationship of the orbital period by equating the gravitational force with centripetal force and substituting the velocity relation with the period.</u>

Explanation:

<h3>I hope this helps!</h3>
7 0
2 years ago
In roses, red flowers and long stems are dominant traits. A rose plant that is homozygous for both red flowers and long stems is
tensa zangetsu [6.8K]

Answer:

The answer is option b.

50 percent

Hope this helps.

7 0
3 years ago
Read 2 more answers
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