Topics: Endocrine System and Nervous System Quiz
How do hormones get to their target cells?
A. nerve impulses
B. floating in the blood stream
C. electric and chemical signals
D. respiration
Select your answer:

Topics:
Human Organ System Health and Hygiene Properties of The Hair and Scalp Skin Non-Communicable Disease Vitamins Nervous System Special Senses Digestion and Microbes SPED Law-lympics Health Related Fitness Malaria Cell Structure and Function Concept Cell Theory and Cellular Structure Human GeneticsOther quiz:
Hematology › ViewWhich are the most common erythrocytic stages found in normal marrow?
A. Polychromatophilic and orthochromic normoblasts
B. Pronormoblasts
C. Pronormoblasts and basophilic normoblasts
D. Basophilic and polychromatophilic normoblast
Effects of Exercise on the Musculoskeletal System › View
Tendons are tough bands of fibrous connective tissue?
A. FALSE
B. TRUE