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Medical College Admission Test: Verbal Reasoning, Biological Sciences, Physical Sciences, Writing Sample Questions 357–361 (page: 72)

Updated On: 9-Feb-2026

The under-secretion of parathormone causes:

  1. decrease in blood phosphorus level.
  2. decrease in blood calcium level.
  3. increase in blood phosphorus level.
  4. increase in blood calcium level.

Answer(s): B



Which of following must be present in human's diet to prevent thyroxin deficiency?

  1. Iron
  2. Calcium
  3. Iodine
  4. Phosphorus

Answer(s): C



The heart of majority of reptiles has:

  1. three chambers.
  2. four chambers.
  3. six chambers.
  4. five chambers.

Answer(s): B



Which of the following glands is known as "master gland"?

  1. Thyroid
  2. Pituitary
  3. Island of Langerhans
  4. Adrenal

Answer(s): B



The sexual reproduction in Rhizopus is:

  1. anisogamous.
  2. conjugation.
  3. oogamous.
  4. ogamous and anisogamous.

Answer(s): B



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