As is the main function of any bone, the main function of the bones in a pterosaur's fingers was to support the finger's structure. Pterosaurs had four fingers on each wing. Three of the fingers stuck out the front of the wing and were used for walking, as pterosaurs were quadrupedal. The extremely elongated fourth finger supported part of the front edge of the wing.
the muscle are to move the bone.
The bones that make up your fingers (and toes) are called phalanges.
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
to up and down to left and right
The main function of the diaphysis is to provide structural support and protection to the long bone. It also serves as a site for muscle attachment and helps in the transmission of forces during movement.
femur is the longest bone in our body. It balances the whole body and has a tight muscle protection around it.
The main function for central canal is to carry all the blood vessels and nerves in the body. It is found in every bone that is in the human body.
The compact bone, or commonly known as cortical bone, facilitates bone's main functions: to support the body, protect organs, provide levers for movement, and store and release chemical elements, mainly calcium
The digital nerves are found in the hands and feet. Their main function is to relay signals from the sensory and autonomic nerves in those areas to the central nervous system.
The extensor digitorum lateralis is responsible for extending the lateral four digits (fingers) at the metacarpophalangeal and interphalangeal joints. It helps in straightening and spreading the fingers.