Claim/Evidence/Reasoning (CER): We discovered that under certain environmental conditions, bacteria with one kind of variation tended to become more common in the population over time Which kind(s) of bacteria was this and if a patient was infected by a population made up of 40 of this kind of bacteria, would they be as easy, as hard, or harder to eliminate with antibiotics as a population of the 40 bacteria you started with in Investigation 2, Trial B?

the correct answer is: " ventricles " .

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i believe the answer is pupils are unequal and non-reactive

the pupil of both eyes has different size, so you could say the pupil is unequal. pupil has muscle that makes it able to constrict itself according to the light intensity. when the doctor direct their flashlight to the eye, pupil should be constrict to reduce the light intensity. if the pupil doesn't change their diameter, it is called unresponsive.