Support and Movement in Humans and Animals

Question 1:Diagram I and Diagram II show different positions of a forearm during a movement.(a) Complete Diagram I by drawing the triceps muscle which is involved in the movement of the forearm.(b) State one adaptive characteristic of tissue R shown in Diagram I which helps in the movement of the forearm.(c) Explain the action of … Read more

The Human Skeleton1.   Human skeleton consists of two main parts: axial skeleton and appendicular skeleton. 2.   The axial skeleton consists of the skull, vertebral column, ribs and sternum.SkullRibs and the sternumVertebral columnCervical vertebraeThoracic vertebraeLumbar vertebrae