Name the three major groups of mammals. If you can’t think of the names, feel free to distinguish them based on the way they reproduce. (3) ________________ ________________ ________________

Which of the following types of feathers extend beyond the body of the bird and are specifically for helping the bird maintain its equilibrium while in the air? 

Chose one: Briefly describe the difference between skates and rays OR describe how you can tell the difference between a male and a female shark OR state how you can tell the difference between a crocodile and an alligator.

Short answer: Why are mammal antlers not considered true horns?

Which of the following may complicate airway management procedures in the pediatric patient?

One sign of a localized infection is

True or false: The larva of most frogs are herbivores and do not initially have legs or lungs.

A portable suction device should generate a flow rate of ________ liters per minute when the tube is open.

 Which of the following guidelines is true of working around oxygen equipment?

With whom should a nursing assistant use Standard Precautions?