You will use this problem for Questions 5 and 6.  Read carefully!  Free body diagrams will be graded in the written work. An apple crate has a weight of 225 N, and is moved across the floor by the 2 forces directed as shown in the diagram. (a)  Draw a free body diagram on your paper.  Use that diagram to find the normal force on the crate. (b)  If μk = 0.12, find the horizontal acceleration of the crate across the floor. For this question, enter the answer to part (a) – the normal force on the crate.

What is the signal pathway that occurs when olfactory receptors are stimulated?           

Which structures of the inner ear include otolithic membranes? Choose all that apply

Gustatory receptor cells are bipolar neurons

The movement of fluids within inner ear structures is important to sensing equilibrium, but not hearing

Nerve impulses for the sense of hearing are initiated in the and then travel via the of Cranial Nerve VII to the

The autonomic nervous system is involved in controlling what effectors? Select all that apply. 

Which of the following sensations is detected by chemoreceptors?

The diagram below shows the neural layer of the retina in the eye.  Name the structure labeled “C”  

Which structure transfers sound vibrations to the oval window of the cochlea?