Endocrine System I

Multiple Choice

Which of the following is information in an electrical form?

• action potentials

• neurotransmitters

• electromagnetic radiation

• sound waves

Multiple Choice

This structure would be found at the end of an efferent, somatic neuron.

• neuroskeletal junction

• synapse

• neuromuscular junction

• musculoskeletal junction

Multiple Choice

What is INCORRECT of hormones.

• They travel through the blood.

• They may also be neurotransmitters.

• They can be protein or lipid.

• They mainly cause a response in organs nearby the source gland.

Multiple Choice

Synaptic signaling is could be an example of....

• autocrine signaling

• endocrine signaling

• juxtracrine signaling

• paracrine signaling

Multiple Choice

Which of the following does NOT describe the endocrine system?

• Uses hormones

• Immediate response

• Long-term response

• Long distance signaling

Multiple Choice

The lacrimal gland is an...

• exocrine gland

• endocrine gland