which statement best describes hormones?\nhormones are only made of peptides.\nhormones travel attached to…
which statement best describes hormones?\nhormones are only made of peptides.\nhormones travel attached to white blood cells.\nhormones travel through the bloodstream.\nhormones are secreted through ducts.
Answer
Brief Explanations:
Hormones are chemical messengers. They are secreted directly into the bloodstream by endocrine glands and travel through the blood to target cells. They are not only made of peptides (can be steroids, amines etc.), don't travel attached to white - blood cells, and are not secreted through ducts (exocrine glands secrete through ducts).
Answer:
Hormones travel through the bloodstream.