The human skeleton is an interesting and complex structure. It's more than just a scaffolding for our body or a structure that enables us to move. The bones that make up the skeleton are made of living tissue that has vital functions. ...
Human Skeleton The human skeleton provides shape and form to the human body. The average human adult skeleton has 206 bones joined together by ligaments and tendons. Babies are born with 270 soft bones - about 64 more than an adult; and many of these will fuse together by the age of twen...
The Human Body I. Bones., Joints and MusclesThe bony skeleton of the body may be considered as the framework upon which the remainder of the body is built. It consists essentially of two major systems of levers — the arms and legs — joined together by an articulated column, the spine....
The replica of the human disarticulated skeleton includes one hand and foot on wire, and one hand and foot loosely articulated.
The skeletal system includes the bones of the skeleton and the cartilages, ligaments, and other connective tissues that stabilize or interconnect them. Bones are the organs of the skeletal system, and they do more than serve as racks that muscles hang from; they support your weight and work ...
根据第二段前3行The skeletal muscles are attached to the bones; they actually hold the skeleton together. Strong cords, called tendons(肌腱), help connect these muscles to the bones.说明The skeletal muscles是通过肌腱来和骨头相连的,故C项正确。考点:考查科普类短文阅读点评:本文讲述了人身上的三种...
bones fuse together during childhood and adolescence to form an adult bone. The primary functions of the skeleton are to provide a rigid, internal structure that can support the weight of the body against the force of gravity, and to provide a structure upon which muscles can act to produce ...
The human body is composed of bones and muscles to form a 206 human bones, muscles 650. Connected by the joints and skeletal muscle, bones and muscles together to support the body and maintain shape. 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读...
and bones protect the internal organs of the body. The skeleton supports the body, and the skeletal allows the muscles attached to the leg bones and help the legs move together. So by me bending my knees to pick up my dog, picking up his feces and tying my shoes; all these movements ...
85CM Skeleton This half-size skeleton contains 200 bones of an adult human. The skull features movable jaw, removable calvarium. Arms are movable and legs are removable. Size: 85CM. Packing: 6pcs/carton, 74x33x52.5cm, 14kgs Skeleton with Muscles and Ligaments ...