Answer:
Polar
Explanation:
A water molecule, because of its shape, is a polar molecule. That is, it has one side that is positively charged and one side that is negatively charged. The molecule is made up of two hydrogen atoms and one oxygen atom. The bonds between the atoms are called covalent bonds, because the atoms share electrons. The hydrogen atoms have one electron each.
Answer: carefully suction the tracheostomy tube.
Explanation:
The relative balance within an optimal range also known as homeostasis
Answer:
Oxygen is combined with the carbon atoms left from the glucose molecule.
Explanation:
