The film discusses the intricate relationship between muscles and bones, highlighting the mechanics of body movement. It explains how muscles work by contracting and relaxing in coordination with ...

Strain: An injury to a muscle or tendon caused by overstretching or tearing. Strains are graded based on severity: Grade I: ...

For example, your elbow joint has two muscles that move your forearm up or down. These are the biceps on the front of the upper arm and the triceps on the back of the upper arm: to raise the forearm, ...

We are born with about 300 to 350 bones but some of the bones fuse together as we grow and by the time we reach young adulthood we have on an average about 206 bones. 1) The long bones: - eg:- in the ...

Frozen in time, RNA cellular snapshots can reveal the health, diet, and behaviors of extinct animals at time of death. In A ...