★ Organ Senses and Locomotor System Quiz
Number 9 in the picture is the:
A. Eardrum
B. Eustachian tube
C. Cochlea
D. Semicircular canals
Select your answer:
Topics:
Vision & Hearing CP A&P: Cardiovascular Understanding Psychology Nervous System Ears Defining Health and Wellness Polio Excretory and Musculoskeletal System Neurons Cell Structure and Functions Warm up Psychology EKG CCMA Human Eye and Colourful World Microbial Growth ImmunityOther quiz:
Kinetics › ViewMore collisions correspond to a:
A. Faster reaction rate
B. Slower reaction rate
C. Constant reaction rate
D. None of the above
Heart Anatomy › View
When the left ventricle contracts, the ____________ valve opens.
A. aortic
B. bicuspid
C. tricuspid
D. pulmonary