Overexpression of proteins using bacterial vectors: Group of answer choices is so effective the expressed protein can represent as much as 80% of the total bacterial protein. requires a bacterial promoter to be present in the bacterial vector. makes subsequent purification of the recombinant DNA harder. always results in a properly folded, active protein. requires eukaryotic ribosome binding sites to be present in the bacterial vector.

multiply it by 5 in order for you to understand i cant give an exact answer.

your answer is going to be physical weathering

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.