[[Image:Hormone Transport.png|thumb|300px|Left: A hormone feedback loop in a female adult human
{{hlist|(1) follicle-stimulating hormone
Different types of hormones are secreted in the human body, with different biological roles and functions.The left diagram shows a steroid (lipid) hormone (1) entering a cell and (2) binding to a receptor protein in the nucleus, causing (3) mRNA synthesis which is the first step of protein synthesis. The right side shows protein hormones (1) binding with receptors which (2) begins a transduction pathway. The transduction pathway ends (3) with transcription factors being activated in the nucleus, and protein synthesis beginning. In both diagrams, a is the hormone, b is the cell membrane, c is the cytoplasm, and d is the nucleus.
हर्मोन म्हय् दयावइगु छता पदार्थ ख। ग्रोथ हर्मोन, इन्सुलिन, थाइरोक्सिन आदि छुं हर्मोन ख। हर्मोनया निश्चित ज्या दयाच्वनि व थन्यागु हर्मोन निश्चित अवस्थाय् म्हया निश्चित विशेष कोषं जक्क पिकाइ।