Anatomy Of The Palm

Also known as the broad palm or metacarpus it consists of the area between the five phalanges finger bones and the carpus wrist joint. There are five metacarpals forming the palm of the hand.

Surface Anatomy Atlas Of Anatomy

The anatomy of palms provides an extensive survey of the structure and vegetative anatomy of members of the palm family arecaceae or palmae and uses the most recent molecular phylogenetic treatment of the family as the basis for interpreting the systematic and ecological significance of anatomical characters.

Anatomy of the palm. The palm includes five metacarpals and each finger except the thumb contains one proximal phalanx one middle phalanx and one distal phalanx. The result is that palm stem bases are v shaped with the point of the. The heel of the hand is the area anteriorly to the bases of the metacarpal bones.

The opisthenar area dorsal is the corresponding area on the posterior part of the hand. Palms produce the longest internodes which decrease sharply in length as the palm matures. One metacarpal connects to each finger and thumb.

Each hand consists of 19 bones. The surface may be smooth to extremely rough and knobby and may be armed with sharp spines. The palm volar which is the central region of the anterior part of the hand.

The palm comprises the underside of the human hand. Stems of juvenile palms those which have not yet achieved their maximum diameter elongate very slowly expanding incrementally in diameter with each new leaf. Areas of the human hand include.

Small bone shafts called phalanges line up to form each finger and thumb. Palm stems trunks vary considerably in dimensions and appearance among species but in general they are cylindrical to slightly tapered and occasionally bulging in shape figure 1.

Muscles Of The Palm Hand For Anatomy Education Stock Photo