Human males possess an XY pairing.
Molecule is formed when atoms combine by covalent bonding. The molecule may be polar or non polar.
<span>The function of the digestive system is to digest and absorb the food that we eat . Which means that we have two main processes , digestion and absorption. Digestion is the breakdown of food into small molecules,which are then absorbed in your body (during the process of absorption). </span>
