Endocrine Glands & Their Hormones — NEET Biology
📚 Practice ConceptList the hormones secreted by the following: (a) Hypothalamus (b) Pituitary (c) Thyroid (d) Parathyroid (e) Adrenal (f) Pancreas (g) Testis (h) Ovary (i) Thymus (j) Atrium (k) Kidney (l) G-I Tract
Which of the following statements about hormone-producing structures are correct? S1. Pituitary, thyroid, adrenal, pancreas, and gonads are examples of organised endocrine glands. S2. The gastrointestinal tract contains diffuse hormone-producing cells, distinct from classical endocrine glands. S3. Organs like the heart and kidney are not typically considered part of the endocrine system despite producing hormones. S4. A composite gland like the pancreas functions solely as an endocrine gland, secreting hormones. S5. The modern definition of hormones expands the scope beyond chemicals produced only by organised endocrine glands.
Through deep analysis of NEET and NTA, 88 of 90 questions from the NEET 2026 paper were matched straight from the MedicNEET Biology question bank.
88/90MedicNEET's Biology question bank is built from the same NCERT lines NTA picks repeatedly. Not random MCQs — questions crafted exactly like NTA crafts them.