Harrie has fragile bones that easily fracture. Which hormone should be checked for normal levels? (hint – which of these affects calcium levels in bones?)

Which lung is slightly smaller due to the position of the heart?

Match the following with the site they mature.

HIV primarily targets which type of immune cell?

Which type of transplant is between genetically identical individuals (such as identical twins)?

The first line of defense in the immune system includes:

What is the significance of the ‘universal precautions’ in healthcare? 

Which of the following is not a complication of wound healing?

Complete the following sentences so that they are grammatically correct and the meaning is appropriate. Each answer is worth 2 points. Write a complete sentences. Punctuation is important. Example: Even though it was late, I stayed up to finish my homework.   Since my friend enjoys traveling, ____________________________________

Complete the following sentences so that they are grammatically correct and the meaning is appropriate. Each answer is worth 2 points. Write a complete sentences. Punctuation is important. Example: Even though it was late, I stayed up to finish my homework. If I had taken the class last semester, _________________________.