Topics: Endocrine System and Nervous System Quiz
What are hormones?
A. your body’s chemical messengers
B. a collection of glands
Select your answer:

Topics:
Medicine Clinics Anatomy Muscles 3M Micropara Speed, Flexibility part of Components of Physical Fitness AEMT EMS Systems Biochemistry Vocabulary Immune Cells Faction Asexual Reproduction Carbohydrates, Proteins and Lipids Movement and Locomotion Your Body Pathology Endocrine Medicinal use of Microorganisims Covid-19 Disorders of The JointsOther quiz:
Neurology › ViewHow many vertebrae are in the cervical spine?
A. 5
B. 7
C. 12
D. None of the above
Microbiology › View
The suffix –emia means ______.
A. Blood
B. a disease or morbid process
C. tumor
D. pertaining to