Author: Anonymous

1.____Diffusion is the movement of solvent molecules from an…

1.____Diffusion is the movement of solvent molecules from an area of higher concentration to lower concentration. 2.____Tonicity refers to a change in a cell’s shape when placed in a solution. 3.____If a cell shrinks when placed in a solution, the solution is hypertonic. 4.____The independent variable should be placed on the y-axis.  5.____In the diffusion experiment the solution in the bag turned purple due to a reaction between starch and glucose.    

Cranial Nerves- Matching: Answers can be used once, more tha…

Cranial Nerves- Matching: Answers can be used once, more than once, or not at all!!!   _____ hearing                                           a. vagus n.                                                                         b.oculomotor n. _____motor for tongue muscles                c.hypoglosal n.                                                                         d.trigeminal n. 9 ._____motor for facial expression               e. olfactory n.                                                                         f.accessory n. 10_____motor for lateral rectus                     g.vestibulocochlear n.                                                                         h.optic n. 11 ._____vision                                              i.abducens n.                                                                                             j.glossopharyngeal n. 12._____autonomic for viscera                       k. facial n.                                                                         l.trochlear n. 13._____ sensation to the face             14._____ autonomic for tears   15._____ motor for Trapezius   ._____ anterior 2/3 taste    

True or False   46.­­­­_____ Sensory deafness results from d…

True or False   46.­­­­_____ Sensory deafness results from damage to the middle ear. 47._____ If the aortic valve fails, blood would backflow into the R ventricle. 48.­­­_____ The oculomotor nerve exits the superior orbital fissure. 49.­­­­_____ Tonicity refers to a change in a cell’s shape when placed in a solution. 50.­_____ Pitch is determined by amplitude of a wavelength.  51.______The S1 sound occurs during the closing of the aortic/pulmonary valves. 52._____ In a blind study, the researcher is “ blind” to whether the participants are in the experimental or control group. 53.______Biceps brachaii and triceps brachaii are an antagonistic group. 54._____Eccentric contractions are isotonic.