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NCERT solutions for Class 11 Biology chapter 22 - Chemical Coordination and Integration

Biology Textbook for Class 11

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NCERT Biology Class 11

Biology Textbook for Class 11 - Shaalaa.com

Chapter 22: Chemical Coordination and Integration

Chapter 22: Chemical Coordination and Integration solutions [Pages 341 - 342]

Q 1.1 | Page 341

Define Exocrine gland

Q 1.2 | Page 341

Define Endocrine gland

Q 2 | Page 341

Diagrammatically indicate the location of the various endocrine glands in our body.

Q 3 | Page 341

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.

Q 4.1 | Page 341

Fill in the blanks:

Hormones                           Target gland

Hypothalamic hormones __________________

Q 4.2 | Page 341

Fill in the blanks:

Hormones                           Target gland

Thyrotrophin (TSH) __________________

Q 4.3 | Page 341

Fill in the blanks:

Hormones                           Target gland

Corticotrophin (ACTH) __________________

Q 4.4 | Page 341

Fill in the blanks:

Hormones                           Target gland

Gonadotrophins (LH, FSH) __________________

Q 4.5 | Page 341

Fill in the blanks:

Hormones                           Target gland

Melanotrophin (MSH) __________________

Q 5 | Page 341

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

Q 6.1 | Page 341

Give example(s) of Hyperglycemic hormone and hypoglycemic hormone

Q 6.2 | Page 341

Give example(s) of Hypercalcemic hormone

Q 6.3 | Page 341

Give example(s) of: Gonadotrophic hormones

Q 6.4 | Page 341

Give example(s) of: Progestational hormone

Q 6.5 | Page 341

Give example(s) of: Blood pressure lowering hormone

Q 6.6 | Page 341

Give example(s) of:  Androgens and estrogens

Q 7 | Page 342

Which hormone deficiency is responsible for the following?

(a) Diabetes mellitus

(b) Goitre

(c) Cretinism

Q 8 | Page 342

Briefly mention the mechanism of action of FSH.

Q 9 | Page 342

Match the following:

  Column I   Column II
a T4 1 Hypothalamus
b PTH 2 Thyroid
c GnRH 3 Pituitary
d LH 4 Parathyroid

Chapter 22: Chemical Coordination and Integration

NCERT Biology Class 11

Biology Textbook for Class 11 - Shaalaa.com

NCERT solutions for Class 11 Biology chapter 22 - Chemical Coordination and Integration

NCERT solutions for Class 11 Biology chapter 22 (Chemical Coordination and Integration) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CBSE Biology Textbook for Class 11 solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 11 Biology chapter 22 Chemical Coordination and Integration are Endocrine Glands and Hormones, The Hypothalamus, Mechanism of Hormone Action, Role of Hormones as Messengers and Regulators, Hypo and Hyperactivity and Related Disorders - Dwarfism, Acromegaly, Cretinism, Goiter, Exophthalmic Goiter, Diabetes, Addison'S Disease, Introduction of Chemical Coordination and Integration, Chemical Coordination and Integration (Questions), The Pineal Gland, The Pituitary Gland, Thyroid Gland, Parathyroid Gland, Thymus, Adrenal Gland, Pancreas, Testis, Ovary, Hormones of Heart, Kidney and Gastrointestinal Tract.

Using NCERT Class 11 solutions Chemical Coordination and Integration exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in NCERT Solutions are important questions that can be asked in the final exam. Maximum students of CBSE Class 11 prefer NCERT Textbook Solutions to score more in exam.

Get the free view of chapter 22 Chemical Coordination and Integration Class 11 extra questions for Biology and can use Shaalaa.com to keep it handy for your exam preparation

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