Question

. Fill in the blanks :
(i) Ventricles have
walls
when compared with those of auricles.
(ii) Ventricles give rise to two large blood
vessels called
.... and
2. Where are the following located ?
(i) Tricuspid valve (ii) Mitral valve
(iii) Pulmonary semilunar valves​

Answer 1

Answer:

1. thin wallls

2. inferno and superior vanacava

Answer 2

Answer:

Q1

• Thick
• Pulmonary artery and aorta

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