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Alchen [17]
3 years ago
9

"blood vessels visible in the posterior view" of the heart include the

Biology
1 answer:
OlgaM077 [116]3 years ago
3 0
Blood vessels visible in the posterior view of the heart include the Superior and inferior vena cava and the pulmonary veins. The superior vena cava and the inferior vena cava drain systemic venous blood into the posterior wall of the right atrium. The pulmonary veins transport blood from the lungs back to the heart and are best seen in posterior view of the heart. Other features visible in the posterior view include, right and left atrium, right and left ventricle, aorta, aortic arch, pulmonary veins and arteries, coronary sinus, coronary artery and posterior interventricular artery.
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Taya2010 [7]

Answer:

Having no medical.

Explanation:

If you have poor health in a developing country then there is no medical. Idk hope this helps!

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Which of the cells are involved in graft rejection?
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T cells
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Determine whether or not a rose is alive and, if not, what characteristic of life is
wlad13 [49]

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d

Explanation:

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3 years ago
Which is an example of something where cells are working together to perform a function?
Korvikt [17]
A maybe sounds abt right sorry if it's wrong.
3 0
3 years ago
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Flower color in snapdragons is an example of incomplete dominance. When a red-flowered plant is crossed with a white-flowered pl
Ira Lisetskai [31]

Answer:

25% red flowered

25% white flowered

50% pink flowered

Explanation:

Let the red flower color be represented by RR, the white color by rr.

When RR was crossed with rr, the offspring had pink flowers;

RR   x   rr = Rr, Rr, Rr, Rr (Pink color)

Crossing Rr with another Rr

Rr   x   Rr  = RR, Rr, Rr, rr

RR = red

Rr = pink

rr = white

<em>Hence, if a pink flowered plant is crossed with another pink flowered plant, 25% of their offspring will be red, 25% will be white and 50% will be pink.</em>

4 0
3 years ago
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