The respiratory system consists of all the organs involved in breathing. These include the nose, pharynx, larynx, trachea, bronchi and lungs. ... The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs.
Answer: D. Passed on from parent to offspring
Purebred dogs have more incidents of inherited diseases and higher heath issues because of there body frames and shapes like hip dysphasia in larger dog breeds, can also be due to inbreeding or unethical breeding profit.
