Most foreign particles in inhaled air fail to reach the lungs because of the ____

What type of tissue are the alveoli of the lungs primarily made of?

A _______ contains drugs and equipment needed in a typical life-threatening emergency.

How can you recognize if a patient’s condition has deteriorated while in your care?

4 questions: Name the structure (the ENTIRE space) indicated by the bracket & label A? [a] Name the ENTIRE structure  indicated by the bracket & label B? [b] Name the SPECIFIC organ AND the SPECIFIC part of the organ indicated by the arrow and label C? [c] Name the SPECIFIC structure (indentation) indicated by the curved dotted line in label D? [d]

From the list below, choose all the pathways that a drop of blood can take to reach the FOOT.  You may choose more than one answer from this list.

The pulmonary veins:

Name the blood vessel that supplies blood to the hamstring muscles.

What type of blood cells are part of the adaptive immune system and indirectly attack bacterial cells that enter the body?

EXTRA CREDIT Name three of the formed elements of blood that arise from myeloid stem cells (1.5 points)