A scientist finds a new life form and determines that it contains no nuclei. Which of the 6 kingdoms could it belong to?Select the list that contains all the possible kingdoms.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.