Question

please solve fast it is urgent​

Answer 1

Answer:

Explanation:

1. right atrium

2.left ventricle

3.veins ,pulmonary artery

4.arteries , pulmonary vein

5. tricuspid, bicuspid, semilunar valves(2)

6 .tricuspid valve

7.bicuspid or mitral valve

8. chorda tendinae

9. i did not understand this

10.inter-atrial septum

11.inter-ventricular septum

12.smooth involantary muscles(cardiac muscles)

13. peri-cardium( double layered with pericardial fluid which is shock absorbent)

14. endo-cardium

15. semilunar valve

16.i didn't understand sorry

17. ribcage and diaphragm

18. deoxygenated blood

19.oxygenated blood

20.pulmonary artery

21.pulmonary vein

i hope this helped u