Question

To move your arm, which tissue types would be directly required? see section 39.2

Answer 1

To move your arm, skeletal muscle tissue is required, as it directly controls voluntary movement through contraction and relaxation, enabling the manipulation of the environment and locomotion.

Step-by-step explanation:

Types of Muscle Tissue Required for Arm Movement

To move your arm, muscle tissues would be directly required. The three types of muscle tissues that are identified in the human body are skeletal muscle, smooth muscle, and cardiac muscle.

For arm movement specifically, skeletal muscle tissue is necessary. Skeletal muscles are attached to bones by tendons and they use the bones as levers to move the body. Muscle contraction in these tissues enables locomotion and manipulation of the environment. The role of muscles in locomotion includes contraction and relaxation, which leads to the movement of joints and consequently, limb movement.

Smooth muscle and cardiac muscle are not directly involved in voluntary arm movement. Smooth muscle is found in the walls of hollow organs and helps to propel substances through these organs, and cardiac muscle is found exclusively in the heart's walls.

Answer 2

To move our arms, the tissue type required is SKELETAL MUSCLE TISSUE. The skeletal muscle tissues directly needed for the movement of our arms include biceps, triceps and forearms. Muscles expand and contract and helps our body to move.
Skeletal muscles straited and striped muscles that are attached to the bones with the help of tendons.