★ Musculoskeletal System Quiz
How do muscles know when to contract?
A. When they receive messages from the nervous system
B. When it is cold outside
C. When receive messages from the blood
D. When your reflexes kick in
Select your answer:
Topics:
Human Body and Pathogens Muscularskeletal System Forensic Odontology Environmental Biotechnology Nutrition and Human Digestive System Health Related Fitness Eyes Children Well-being Stem Cells & Cell Differentiation Muscles Human Eye Discovery of DNA Circulatory System - Pathway of Blood Hygiene and Nutrition The Microbial WorldOther quiz:
Nervous System › ViewThis forms a watery cushion to protect the brain from blows and trauma and is also located in the spinal cord.
A. Spinal fluid
B. Cerebral fluid
C. Cerebrospinal fluid
D. Spinabrol fluid
Epithelial › View
Where is the stratified columnar epithelial tissue found?
A. epidermal layer of skin
B. larynx
C. male urethra
D. both B and C