What is the following an example of? pisum sativum a)binomial nomenclature b) the results from using a molecular clock c) a taxon d) a branch of phylogeny

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.

d. groundwater flows through the subsoil and deposits minerals.