Which of the following is false?  Hormone receptors are protein molecules.   Every cell has access to and exchanges contents with blood.   Hormones are secreted into the blood.   Hormones act by interacting with a specific receptor located on the endocrine cells.

Which of the following is false?  Hormone receptors may be found in the nucleus of cells.   Thyroid hormones are transported as free hormones in the blood.   C cells play an important roles in calcium homeostasis.   There is 20-fold more T4 compared to T3 hormone in the human body.

A hormone's receptors:are located on the hormone's target cellsare always located on gland cellsmatch the shape of that specific hormone moleculeare carried to the source of the hormone by the bloodstream

Fill in the Blank QuestionFill in the blank question.Protein molecules that act as receptors for nonsteroid hormones typically have a site, which interacts with the hormone. As a result, the site of the receptor interacts with other membrane proteins, triggering a cellular response.

Hormones act in a tissue specific manner because…a) endocrine glands affect only nearby tissues.b) hormones are carried in the blood only to specific tissues.c) different tissues differ in hormone receptors and intracellular effector proteins.d) hormones are transported in axons only to specific tissues

Specific hormones affect only specific cells in the body that have proper receptors.Question 6Select one:TrueFalse