★ Psychology Quiz
Chemical messengers produced by the endocrine glands are called___.
A. antagonists
B. neurotransmitters
C. hormones
D. enzymes
Select your answer:
Topics:
Musculoskeletal Disorders Energy, Hydrology, Microbiology Human Genetics Neuroanatomy of CNS Animal Nutrition Muscle Origin, Insertion, and Function T Cells Ankle, Foot, & LL - Injuries Microorganisms, Health and Diseases Food Skeletal Tissue ICU The Brain Our Control Center The Human Eye EpidemiologyOther quiz:
Viruses › ViewThe single deadliest entity on Earth is the ______________.
A. bacteria
B. bacteriophage
C. antibiotic
Burns and Skin Cancer › View
When diagnosing melanoma, which of the following does B stand for in ABCD?
A. bigger than dime
B. border irregularity
C. basic shape