Examlex
A _______ is a junction between two neurons, or between a neuron and a muscle (or gland) .
Serous Membrane
A smooth tissue membrane consisting of two layers of mesothelium, which secrete serous fluid to lubricate and reduce friction between tissue layers.
Aortic Semilunar Valves
Valves located between the aorta and the left ventricle of the heart that prevent blood from flowing back into the heart.
Great Cardiac Veins
The great cardiac veins are large veins on the surface of the heart that drain blood from the heart muscle.
Coronary Arteries
The arteries that supply oxygen-rich blood to the heart muscle itself, crucial for heart function.
Q5: In _, the valve is thickened and
Q14: The period of relaxation is known as
Q25: C _<br>A)Cerebellum<br>B)Cerebrum<br>C)Hypothalamus<br>D)Medulla<br>E)Pons
Q36: Cardiac muscle fibers are joined at their
Q40: B _<br>A)Optic chiasma<br>B)Midbrain<br>C)Pituitary<br>D)Cerebellum<br>E)Pineal body<br>F)Thalamus<br>G)Cerebrum<br>H)Fornix<br>I)Corpus callosum<br>J)Spinal cord<br>K)Pons<br>L)Medulla<br>M)Hypothalamus
Q44: The _ is a transparent, elastic ball
Q48: The pulmonary _ return the blood, rich
Q51: _ circulation connects the heart and lungs.<br>A)
Q63: B _<br>A)Occipital lobe<br>B)Prefrontal area<br>C)Parietal lobe<br>D)Cerebellum<br>E)Frontal lobe<br>F)Central sulcus<br>G)Temporal
Q97: Events that occur during one complete heartbeat