Learn Biology Online Notes & Technology Articles

Ultrafilteration and Proximal Convoluted tubule MCQs Quiz Online Tests pdf Download

Practice MCQs on ultrafilteration and proximal convoluted tubule, biology MCQs for online test prep. Regulation and control quiz has multiple choice questions (MCQ), ultrafilteration and proximal convoluted tubule quiz questions and answers as which statement is incorrect, answer key with choices as urea is a large molecule, urea can diffuse easily through cell membranes, transportation of urea does not require mitochondria and about half of urea is reabsorbed in filtrate for competitive exam prep. Free study guide is to learn ultrafilteration and proximal convoluted tubule quiz online with MCQs to practice test questions with answers.

MCQs on Ultrafilteration and Proximal Convoluted tubule Quiz pdf Download

MCQ. Which statement is incorrect?

  1. Urea is a large molecule
  2. Urea can diffuse easily through cell membranes
  3. transportation of urea does not require mitochondria
  4. About half of urea is reabsorbed in filtrate

A

MCQ. In order to transport sodium ions,

  1. mitochondria are needed
  2. Na-K pump is needed
  3. specific carrier-protein is needed
  4. microvilli are needed

C

MCQ. Basal membranes of proximal convoluted tubule transport

  1. sodium ions out of cells
  2. sodium ions into cells
  3. potassium ions into cells
  4. potassium ions out of cells

A

MCQ. Reabsorbed substances in proximal convoluted tubule do not include

  1. urea
  2. uric acid
  3. sodium ions
  4. amino acids

B

MCQ. Removal of solutes like sodium and chloride ions and vitamins from filtrate

  1. increase water potential of filtrate
  2. decrease water potential of filtrate
  3. water potential is indifferent to these solute concentration changes
  4. None of above

A


DMCA.com Protection Status