A woman is a carrier for colorblindness (XcXc)and her husband has normal vision (XcY). Is it possible for one of their children to be colorblind? If so who? Use a Punnett square to back up
(ignore my work I’m trying to figure it out please help)
your answer.

There will be one Male affected child. ( XcY)

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation:

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.