Hip dislocation is a genetic problem associated with a certain dog breed. one method of getting rid of this problem in future generations would be a) to cross dogs that have not suffered hip dislocation. b) to introduce genes only from closely-related dogs of the breed. c) to cross a dog that has suffered hip dislocation with one that has not. d) to introduce a gene from a breed in which the problem is less evident

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.  

my answer is the prothallium.brainliest