Ventricles are cavities found in the ______ and are filled with ______.Multiple choice question.spinal cord; bloodspinal cord; cerebrospinal fluidbrain; cerebrospinal fluidbrain; blood

Where are the ventricles (which are filled with cerebrospinal fluid) found?Multiple choice question.both in the brain and the spinal cordin the brainin the spinal cord

Select all that applyWhich of the following are features of ventricles?Multiple select question.Upper chambers of the heartThin-walledLower chambers of the heartThick-walled

Blood passes from the right ventricle to the _____ and then the _____ before reaching the lungs to pick up oxygen.Multiple choice question.pulmonary trunk; pulmonary arteriespulmonary trunk; pulmonary veinspulmonary veins; pulmonary trunkpulmonary arteries; pulmonary trunk

Blood leaving the right ventricle flows into the ______.Multiple choice question.right atriaaortaleft ventriclepulmonary trunk

Contraction of the left ventricle propels _____ blood into the _____ for distribution to body tissues.Multiple choice question.oxygen-rich; aortaoxygen-rich, pulmonary trunkoxygen-poor; aortaoxygen-poor; pulmonary trunk