Question

Select the sentence that is correctly punctuated. in health class we studied these systems endocrine, circulatory, and nervous. in health class we studied these systems: endocrine, circulatory, and nervous.

Answer 1

The correct sentence is "In health class we studied these systems: endocrine, circulatory, and nervous." 

You use colon to introduce a set of items. In this case, the set of items are what "we" studied in health class. 

Answer 2

Answer:

b, plato

Explanation: