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Chapters
Chapter 2: Biological Classification
Chapter 3: Plant Kingdom
Chapter 4: Animal Kingdom
Chapter 5: Morphology of Flowering Plants
Chapter 6: Anatomy of Flowering Plants
Chapter 7: Structural Organisation in Animals
Chapter 8: Cell: The Unit of Life
Chapter 9: Biomolecules
Chapter 10: Cell Cycle and Cell Division
Chapter 11: Transport in Plants
Chapter 12: Mineral Nutrition
Chapter 13: Photosynthesis in Higher Plants
Chapter 14: Respiration in Plants
Chapter 15: Plant Growth and Development
Chapter 16: Digestion and Absorption
Chapter 17: Breathing and Exchange of Gases
Chapter 18: Body Fluids and Circulation
Chapter 19: Excretory Products and their Elimination
Chapter 20: Locomotion and Movement
Chapter 21: Neural Control and Coordination
Chapter 22: Chemical Coordination and Integration
Solutions for Chapter 22: Chemical Coordination and Integration
Below listed, you can find solutions for Chapter 22 of CBSE, Karnataka Board PUC NCERT for Class 11 Biology.
NCERT solutions for Class 11 Biology Chapter 22 Chemical Coordination and Integration Exercises [Pages 341 - 342]
Define Exocrine gland
Define Endocrine gland
Diagrammatically indicate the location of the various endocrine glands in our body.
List 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-l Tract.
Fill in the blanks:
Hormones Target gland
Hypothalamic hormones __________________
Fill in the blanks:
Hormones Target gland
Thyrotrophin (TSH) __________________
Fill in the blanks:
Hormones Target gland
Corticotrophin (ACTH) __________________
Fill in the blanks:
Hormones Target gland
Gonadotrophins (LH, FSH) __________________
Fill in the blanks:
Hormones Target gland
Melanotrophin (MSH) __________________
Write short notes on the functions of the following hormones,
(a) Parathyroid hormone (PTH)
(b) Thyroid hormones
(c) Thymosins
(d) Androgens
(e) Estrogens
(f) Insulin and Glucagon
Give example(s) of Hyperglycemic hormone and hypoglycemic hormone
Give example(s) of Hypercalcemic hormone
Give example(s) of: Gonadotrophic hormones
Give example(s) of: Progestational hormone
Give example(s) of: Blood pressure lowering hormone
Give example(s) of: Androgens and estrogens
Which hormone deficiency is responsible for the following?
(a) Diabetes mellitus
(b) Goitre
(c) Cretinism
Briefly mention the mechanism of action of FSH.
Match the following:
| Column I | Column II | ||
| a | T4 | 1 | Hypothalamus |
| b | PTH | 2 | Thyroid |
| c | GnRH | 3 | Pituitary |
| d | LH | 4 | Parathyroid |
Solutions for Chapter 22: Chemical Coordination and Integration
NCERT solutions for Class 11 Biology chapter 22 - Chemical Coordination and Integration
Shaalaa.com has the CBSE, Karnataka Board PUC Mathematics Class 11 Biology CBSE, Karnataka Board PUC solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Class 11 Biology CBSE, Karnataka Board PUC 22 (Chemical Coordination and Integration) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Class 11 Biology chapter 22 Chemical Coordination and Integration are The Hypothalamus, Mechanism of Hormone Action, Role of Hormones as Messengers and Regulators, Hypo and Hyperactivity and Related Disorders, Human Endocrine System, Introduction of Chemical Coordination and Integration, Chemical Coordination and Integration (Questions), The Pineal Gland, Testis, Ovary, Hormones of Heart, Kidney and Gastrointestinal Tract, Pituitary Gland or Hypophysis Gland, Parathyroid Gland, Thyroid Gland, Thymus Gland, Adrenal Gland (Suprarenal Gland), Pancreas (Islets of Langerhans).
Using NCERT Class 11 Biology solutions Chemical Coordination and Integration exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE, Karnataka Board PUC Class 11 Biology students prefer NCERT Textbook Solutions to score more in exams.
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