Pleural cavity

Two types :

Visceral pleura- covers the lungs

Partial pleura-cover the internal surface of thoracic cavity.

31 pair of spinal cord nerves

Epicardium, Myocardium,and Endocardium

Pleura is a covering layer of the lungs. Carpals and tarsals is a short bone in our body. Spinal nerves are 31 pairs. Heart has 3 layers endocardium, myocardium, epicardium. ( smallest bone is stapes)

31 pairs There are 8 cervical nerves, 12 thoracic nerves, 5 lumbar nerves, 5 sacral nerves, and 1 coccygeal nerve.

31 pairs There are 8 cervical nerves, 12 thoracic nerves, 5 lumbar nerves, 5 sacral nerves, and 1 coccygeal nerve.

Pleura

Stapes

31pair

Epicardium, myocardium, endocardium

Lung is covered by pleura

Ear bone stapes

31 pair

Epicardium, myocardium, endocardium

Lungs covered by ribs and sternum, short bone is stapes, there are 31 pairs of spinal nerves, 3 layers endo myo and epi cardium

There are 31 pairs of spinal nerves in humans 8 cervical 12 thoracic 5 lumber 5 sacral and 1 coccygeal

pleura,pleura is made up of parietal pleura,visceral pleura ,pleural cavity.short bones are wrist ,phalanges,carpals,metacarpals.7 cervical nerve,12 thoracic spine,5 lumbar nerve,saccrum,coccyx

Pleura,stapes,31 pairs ,endocardium myocardium epicardium

Lungs covered by ribs and sternum, short bone is stapes, there are 31 pairs of spinal nerves, 3 layers endo myo and epi cardium

Pleura is the covering layer of lungs stapes is the smallest bone in body that is present in middle ear

Short bone stapes

Spinal nerves 12

Hear layers are three endo cardium

Myo cardium pericardium

Paritel pleura is covering the lungs

Pleura is covering layer

Covering of lungs is PLEURA

Short bone in human body is STAPES

31 PAIRS of spinal nerves

Layer of heart is EPICARDIUM, MYOCARDIUM & ENDOCARDIUM