What does the suffix “-itis” indicate in medical terminology?

Which of the following is the correct medical term for inflammation of the bladder?

The medical term “tracheostomy” refers to:

What is the term for the microscopic units in the kidney that filter blood and form urine?

What does the suffix “-uria” indicate?

Which of the following terms means “blue skin” and is caused by lack of oxygen much of the time?

What does the prefix “hypo” in the term hypodermis mean?

The root word melan/o in melanocyte refers to:

What is the medical term for decreasing the angle between two bones, such as bending a limb?

What does the term onychomycosis refer to?