6
AssignmentMultiple Dropdowns

Lesson 3: The Endocrine and Exocrine Systems

Question 6 • Biology - SC3209 IC

Use the drop-down menus below to complete the following statement. The system contains glands that secrete hormones into the bloodstream, whereas the system secretes substances through ducts.

Answer
Selection 1:

endocrine

Selection 2:

exocrine

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