Comparing the norma gene to the mutated gene, the above mutation is a

the index of refraction of the second medium is higher. i just took the test trust me !

my teacher would say no s

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added

osteogenesis imperfecta (oi) refers to a congenital ailment of bones. in the condition, the bones become brittle or fragile. this ailment is a general result of the defect or mutations in the genes (colia1 or colia2). this mutation results in imperfect collagen formation either in quantity or quality wise.  

there are eight kinds of oi defects, and each kind varies with certain distinctions in symptoms. the usual symptoms include frequent bone fractures, loss of hearing in infants, protruding eyes, discoloration of the white in the eyes, respiratory issues, loosening of the joints, short stature, and other symptoms.