Which of the following supports the argument that performance records are crucial to selective breeding? Records are used to monitor production and performance of animals and the system itself.
O Failure to keep consistent records would break the longstanding tradition of record keeping
O Mistaking the identities of parent animals can deteriorate the traits of a given line.
Producers keep records of all genetic, health, birth, death, and nutritional information

idk

explanation:

trachea, alveoli, lung capillaries, arteries

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.