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Chemical Coordination and Integration — Practice Quiz

ICSE · Class 11 · Biology

Try a 4-question quiz on Chemical Coordination and Integration for ICSE Class 11 Biology: tap an answer to check it and see why.

60 questions42 flashcards5 concepts

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An anatomical diagram showing the location of all major endocrine glands in the human male and female body.
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Quick Quiz: Chemical Coordination and Integration

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1

Which scientists coined the term 'hormone' in 1902?

2

Which gland is called the 'master gland' of the endocrine system?

3

Insulin is secreted by which cells of the islets of Langerhans?

4

Glucagon is secreted by which cells of the islets of Langerhans?

60 Questions·
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Sample Questions

1multiple choice

Which hormone promotes water reabsorption from the distal convoluted tubule of the nephron?

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ADH (vasopressin)

ADH (antidiuretic hormone/vasopressin) promotes reabsorption of water from the distal convoluted tubule, concentrating urine.

2multiple choice

Diabetes insipidus is caused by deficiency of which hormone?

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ADH

Diabetes insipidus results from ADH deficiency, leading to large volumes of dilute tasteless urine and intense thirst.

3multiple choice

Which hormone stimulates uterine contractions during childbirth?

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Oxytocin

Oxytocin, stored in the posterior pituitary, causes uterine muscle contractions during parturition and also triggers milk ejection.

4multiple choice

Calcitonin is secreted by which cells of the thyroid gland?

Show answer

Parafollicular (C) cells

Calcitonin is secreted by parafollicular (C) cells of the thyroid gland and lowers blood calcium levels.

+56 more questions on Chemical Coordination and Integration (ICSE Class 11 Biology)

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Frequently Asked Questions

What are the important topics in Chemical Coordination and Integration for ICSE Class 11 Biology?
Key topics in Chemical Coordination and Integration include Endocrine System and Hormones, Hypothalamus and Pituitary Gland, Pineal Gland and Thymus, Thyroid Gland and Parathyroids. Study these first, then practise questions on each for Class 11 exams.
How many practice questions are there for Chemical Coordination and Integration?
There are 60 questions on Chemical Coordination and Integration. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

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Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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