Endocrine System and Chemical Messenger Multiple Choice Questions and Answers 1 PDF Download

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Study bachelor degree and masters in zoology degree courses, endocrine system and chemical messenger quiz, study guide has multiple choice question (MCQs): 'parathormone' is released by; with options master gland, thyroid gland, parathyroid and kidney for online competitive exams, certifications tests for financial aids, scholarships contests in universities. Practice skills assessment test to learn online hormones of vertebrates: birds and mammals quiz questions with general zoology MCQs for general zoology certification competitive exam prep.

MCQ on Endocrine System and Chemical Messenger Test 1Quiz PDF Download

MCQ: 'Parathormone' is released by;

  1. Thyroid gland
  2. Master gland
  3. Parathyroid
  4. Kidney

C

MCQ: Heart releases 'hormone' named as:

  1. Estradiol
  2. Atriopeptin
  3. Erythropoietin
  4. Gastrin

B

MCQ: In arthropods 'X-organ' produces the

  1. Growth hormone
  2. Gonadotropin
  3. Molting inhibiting hormones
  4. Ecdysone

C

MCQ: In echinoderms 'neuropeptide' releases a hormone that affect reproductive system, called:

  1. Maturation inducing substance
  2. Juvenile hormone
  3. Pons
  4. Estrogen

A

MCQ: In some birds 'pituitary gland' secretes 'prolactin hormone' that stimulates production of

  1. Milk
  2. Pigeon's milk
  3. Growth
  4. Mammary glands

B