What is the first body cavity that develops called?
A. Coelom
B. Amniotic cavity
C. Yolk sac
D. Somite
E. Chorion
A. Coelom
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The membrane that surrounds and protects the heart is called the
a) pericardium. b) pleura. c) myocardium. d) mediastinum. e) endocardium.
What does structure "D" represent on the diagram?
A. Articular cartilage B. Bursa C. Fibrous capsule D. Synovial membrane E. Tendon
Each complex in the electron transport chain collectively acts as a _____ pump that removes H+ from the mitochondrial matrix and pumps it into the space between the inner and outer mitochondrial membranes
A. proton B. electron C. neutron D. sodium-potassium E. calcium
Net sodium movement into the cell occurs passively, whereas net sodium movement out of the cell occurs actively
Indicate whether the statement is true or false