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neonofarm [45]
2 years ago
13

From the pulmonary veins, blood flows to the _____.

Biology
1 answer:
lana [24]2 years ago
8 0

Answer:

the right atrium.

Explanation:

Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium.

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If mitosis occurs correctly, the division of one cell by mitosis produces _______________ .
Neko [114]

If mitosis occurs correctly, the division of one cell by mitosis produces two cells.


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3 years ago
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Compare what ways are planets and<br> dwarf planets similar.
Cerrena [4.2K]
So the similarity of the planets and the dwarf planets are they are both mostly round because they have sufficient gravity to flatten their own surfaces into a sphere. The differences are that planets are big enough to clear the whole region of space where they orbit the sun whereas dwarf planets do not.
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3 years ago
Which solution is most hypertonic?
pochemuha

Answer:

These are some examples of hypertonic solutions: D10W (dextrose 10% in water), D5NS (dextrose 5% in . 9% sodium chloride), D5 12 NS (dextrose 5% in . 45% sodium chloride), and D5LR (dextrose 5% in lactated ringer).

6 0
2 years ago
Question 2 (Multiple Choice Worth 2 points)
kolezko [41]

Explanation:

The atmosphere is the gaseous envelope round the earth.

The biosphere is the part of the earth dominated and occupied by living organisms.

As with other spheres of the earth, the biosphere and atmosphere are constantly interacting too.

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  • Weather elements are conditioned by the atmosphere.
  • Decomposition of organisms release gases back into the atmosphere.

learn more:

Biogeochemical cycle brainly.com/question/4217448

#learnwithBrainly

6 0
3 years ago
Movement of chromosome segment to a non-homologous chromosome. This type of chromosomal mutation occurs when one chromosome swap
Hitman42 [59]

Answer:

The correct answer is ''Translocation​.''  

Explanation:

Translocation is a chromosomal abnormality that is due to a change in position of a chromosomal segment to another non-homologous chromosome of the same nucleus or to another part of it. It is produced by the exchange of segments between two chromosomes without loss of genetic material is called reciprocal or balanced translocation, when it gives rise to monocentric chromosomes.Translocations can be detected cytologically because the structural heterozygote forms a quadrivalent (4-chromosome association) in meiotic prophase. Sometimes they can also be detected by changes in the size of the chromosomes if the exchanged segments are of different lengths.

7 0
2 years ago
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