Weight is determined by the effect of gravity on an object, which relates to the mass of the object. The moon has less mass than the Earth, and therefore the gravitational pull is less strong, meaning that the weight is less.
<h2>Upper limb,Pectorial girdle and Axial skeleton</h2>
Explanation:
Upper limb-
The muscles of the upper appendage can be divided into 6 distinct areas such as <em>pectoral, shoulder, upper arm, front lower arm</em>, <em>back lower arm, and the hand</em>
There are 4 muscles of the pectoral locale <em>pectoralis major, pectoralis minor, serratus foremost and subclavius </em>
Pectorial girdle-
The <em>shoulder </em>girdle <em>or pectoral </em>girdle is the arrangement of bones in the attached skeleton which interfaces with the arm on each side
In many of the it comprises of the <em>scapula and clavicle</em>
In many <em>species have three bone found in the shoulder, it connected of the coracoid and clavicle and scapula</em>
Axial skeleton function-
The pivotal skeleton underpins and ensures the <em>mind, spinal rope and huge numbers of the interior organs</em>
It likewise gives locales to the connection of different bones and muscles in the body and shields the nerves and veins from the <em>cerebrum and spinal line.</em>
