Which organ is part of the respiratory system?
A. tongue
B. stomach
C. esophagus
D. lungs
Select your answer:
Topics:
Musculoskeletal Diseases Viruses Biomolecules Genetics Neurological Concepts Composition of Blood and Blood Cells Biochemistry Lab Fluid Therapy Microbes and Infectious Disease Muscle Origin, Insertion, and Function Inner Ear Neuroanatomy Organisms Breathing ...Respiration Thrombosis, Emboliya BTEC Biological Approach Revise Heart and Circulatory SystemOther quiz:
Population Ecology › ViewDemography is the study of:
A. world economic conditions
B. mountains and other physical features on the landscape
C. urban areas
D. statistics related to the changing structure of human population
Anatomy - Muscle Histology/NMJ/Physiology › View
Once the action potential reaches the end of the axon terminal what takes place?
A. ACh is released into the synaptic cleft.
B. Calcium is pumped into the sarcolemma.
C. Calcium is pumped into the AT.
D. The muscle contracts.