What type of cell is pictured here? How do you know? Write your answer and reasoning in the space provided.

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

What organ systems are working to you cool down after a workout?

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center