The answer is <span>c. medicine</span>
Sirius B is brighter than the sun.
There are at least 500 gene combinations are possible for an F2 dihybrid and that of a trihybrid
Breathing in
When you breathe in, or inhale, your diaphragm contracts and moves downward. This increases the space in your chest cavity, and your lungs expand into it. The muscles between your ribs also help enlarge the chest cavity. They contract to pull your rib cage both upward and outward when you inhale.
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