Chemical Coordination and Integration is important topic from Biology. This is a high weightage chapter for the NEET examination. It is highly recommended to study this chapter thoroughly before your NEET examination. Here in this article, we are providing Video Lectures, Short notes and previous year questions with detailed solutions.

Chemical Coordination and Integration

Endocrine Glands and Hormones

Endocrine Glands are ductless glands. Hormones are their secretions. They are intercellular messengers generated in little amounts. Endocrine glands are found in several areas of the human body. Pituitary, pineal, thyroid, parathyroid, thymus, adrenal, and gonad glands are examples of endocrine glands. Hormones are also produced by the kidneys, liver, and gastrointestinal system.


It is located at the forebrain’s base. It is made up of Nuclei, which are secretory cells that generate hormones. The hypothalamus secretes hormones that govern pituitary hormone production and secretion. The hypothalamus produces two types of hormones: releasing hormones and inhibiting hormones.

Hormones of Hypothalamus

Hypothalamic HormoneResponse of PituitaryTarget Organ
Thyrotropin-releasing hormone (T-RH)Secretion of TSHThyroid
Adrenocorticotropin-releasing hormone (A-RH)Secretion of adrenocorticotropic hormone (ACTH)Adrenal cortex
Follicle-stimulating hormone-releasing hormone (FSH-RH)Secretion of FSHOvary/Testis
Luteinising hormone-releasing hormone (LH-RH)Secretion of LHOvary/Testis
Growth hormone-releasing hormone (GH-RH)Secretion of GH or STHMost tissues
SomatostatinInhibition of the secretion of growth hormone
Prolactin-releasing hormone (P-RH)Secretion of LTH or prolactin hormoneMammary glands

Pituitary Gland

It is situated in the Sella Tursica cavity, which is connected to the hypothalamus through a stalk. It is separated into two parts: adenohypophysis and neurohypophysis. Growth hormone, thyroid-stimulating hormone, prolactin, adrenocorticotropic hormone, melanocyte-stimulating hormone, follicle-stimulating hormone, and luteinizing hormone are all produced by the anterior pituitary gland.

Learn Chemical Coordination and Integration now

Video Lectures

This session will be conducted by Dr Stuti Agarwal, a subject matter expert in NEET Biology. She will brief the topic of Chemical Coordination and Integration for NEET in simplified form. Different shortcuts and the best methods will be exclusively shared in this live class in order to boost the one-minute answering skill.

The next three sessions will be conducted by Ms Aishwarya Gurung. She is an experienced NEET coach and educator. She briefs- on the topic of Chemical Coordination and Integration.

The next session is an exclusive PYQ special class conducted by Mr Ajay Kumar. He discusses the previous year questions from the topic. He is a NEET subject matter expert with enormous experience.

Here is an exclusive session exclusively for NEET students. This session will be hosted by Dr Stuti Agrawal. don’t miss this.

Access the previous year questions with detailed solutions

Basidia’s NEET special daily live classes for various subjects will be conducted 4 to 5 times a day with the vision of equipping you with the right knowledge to crack the NEET exam. The sessions are conducted live and the same will be uploaded as a video on our YouTube channel – NEET Live Classes Subscribe Now

Related Posts
Locomotion & Movement NEET Video Lectures | Summary Notes | PYQs

Locomotion and Movement is an important chapter for NEET. This chapter carries a high weightage in the NEET examination. Here Read more

Structure of Atom NEET Video Lectures | PYQs | Summary Notes

Structure of Atom is an important chapter for NEET chemistry. Here in this article, we are sharing summary notes, Vidoe Read more

Photosynthesis in Higher Plants | NEET Video Lectures | Summary Notes

According to the NEET Chapter Wise Weightage Photosynthesis in Higher Plants - the chapter provides around 1% of all questions Read more