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A needle would pierce the epidermal layers of the forearm in what order?

Name 5 types of CONNECTIVE tissue, provide the physical characteristics that differentiates this tissue type from others, and give a place in the body where you would find it.

Indicate the steps involved from when a photon of light strikes a rod cell until the stimulus exits the retina. Organize the steps in number. 

The “fight or flight” division is the ____________ division of the autonomic nervous system.

Which muscles arise from the skull and often attach to the skin?

Select all of the following that are divisions of the autonomic nervous system.

If enough sodium ions enter the muscle fiber, it depolarizes to the threshold. This change in membrane potential creates a(n) _________ in the muscle fiber.

In contrast to the somatic nervous system, the autonomic nervous system has one lower motor neuron.

A major regulator of the endocrine system is the hypothalamus.

Diabetes mellitus (Type I) is the result of not enough: