PCAT PCAT Word by meaning 002

n. organic substance derived from steroids that is required for bone metabolism

adj. weary; lacking energy

n. condition where a healthy person worries excessively that they are ill?

n. hormone that is produced by the adrenal cortex

v. to do with; to be concerned with

n. hormone made by the thyroid gland?

v. to deteriorate

v. to make a loud nasal sound during sleep which keeps others awake

n. a painkiller?

n. the study of cells?