Select what antigens are present on type A blood.

Which lung only has two lobes?

T cells are formed in the bone marrow but mature in the thymus

When someone hyperventilates what happens to the CO2 concentration and pH of the blood?

What part of blood is a leukocyte?

Match name of part in upper respiratory system with letter in the diagram.

Which nutrient is made of amino acids?

Which digestive organ absrobs nutrients?

This image shows the inflammatory response causing a series of changes in our body. In your own words, describe how and why the inflammatory response causes redness, warmth, and swelling. (Hints: what is the name of the chemical signaler that initiates the inflammatory response? What does this signaler cause to happen?)

Select what antigens are present on type AB blood