★ Respiratory System Quiz
When you exhale, the diaphragm
A. moves upwards
B. moves downwards
C. flattens
D. none of the above
Select your answer:
Topics:
Excretion Surgical Vocabulary Composition Of Human Blood Personal Growth Plan Skin Structure Types of Nutrients Inflammation and Tissue Repair Thrombosis, Emboliya Homeostasis, Nutrition, Digestion & Absorption Dermis Biology for Engineers Structures and Functions of Living Organisms and Genetics Genetics: Viruses and Bacteria Environmental Biotechnology Stimuli and Responses in HumansOther quiz:
Cell and Muscle Histology › ViewWhat proteins are absent in smooth muscles?
A. Tropomyosin and troponin
B. Troponin and myosin
C. Tropomyosin and myosin
D. Troponin and actin
Human Body › View
Which joint allows movement in one direction only?
A. Ball-and-socket joint
B. hinge joint
C. planar joint
D. gliding joint