Question

Ule + left auricle →lungs
118111 durcle +right ventricle → lungs → left auricle + left ventricle
17. The diagram shows the vertical section through the heart:
3
2
A
Left Ventricle
What are the functions of the numbered blood vessels?
carries blood to body carries blood to lungs carries blood from lungs carries blood from body
4
3
2
(a) 1
2
4
3
(b) 1
1
1
3
4
(c) 2
2.
4
1
(d) 1 3
of blood in one blood vessel of the body.​

Answer 1

Answer:

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