Test your knowledge with this week's HPG Quiz.
Q1 - The pituitary gland is situated at the base of your brain and influences nearly every part of your body. What shape is it?
Q2 - What makes up the body’s hormones and the glands?
Q3 - A person may feel the lymph nodes in the:
Q4 - The thyroid gland manufactures hormones that regulate your body’s…
Q5 - Which are the largest salivary glands?
Q6 - Where on the body does the thyroid gland stretch across?