Membrane Transport Questions and Answers (Biochemistry MCQ 18)

Trans membrane channels

Biochemistry MCQ – 18
(Multiple Choice Questions in Biochemistry: Membrane Transport System)

(Sample/Model/Practice Questions for CSIR JRF/NET Life Science Examination, ICMR JRF Exam, DBT BET JRF Exam, GATE BT and XL Exam, ICAR JRF NE Exam, PG Entrance Exam, JAM Exam, GS Biology Exam and Medical Entrance Exam)

MCQ Biology Lecture Notes

Welcome to Biochemistry MCQ-18

This question set on Biochemistry-18: Membrane Transport Systems in Cells consists of 15 questions in MCQ format. Please select the correct answer and at the end test, you have to click on 'SUBMIT' button to see your Score and the Correct Answers. 

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1. An aminopurine is attached to ribose sugar by N9 –C’ glycosidic bond would be termed as:
2. The concentration of which of the following ion is responsible for the resting potential of the plasma membrane?
3. The effect of the activation of IP3 during signal transduction pathway is:
4. A single calmodulin protein can bind to how many Ca2+ ions?
5. Receptors for the signaling of steroid hormones are located at:
6. Which among the following is NOT a cell adhesion protein?
7. Oxygen and carbon dioxide pass through the plasma membrane by:
8. Which of the following is NOT a second messenger?
9. In salt tolerant plants the excess salt is transported to the vacuole by:
10. What is the average resting potential of a mammalian neuron?
11. Glucose transporter in the membrane is an example for:
12. The most important cation source in the cell lumen is:
13. Uptake of minerals like zinc, magnesium and iron across the membrane in plants is facilitated by:
14. The negative potential across the plasma membrane is maintained by:
15. The activity of Receptor Tyrosine Kinase (RTK) is regulated primarily through:

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Biology / Life Sciences MCQ: Biochemistry MCQ: (Multiple Choice Questions / Model Questions / Sample Questions in Membrane Lipids/ Biochemistry of Plasma Membrane / Glycolipids / Phospholipids with detailed answer key, explanations and references for preparing CSIR JRF NET Life Science Examination and also for other competitive examinations in Life Science / Biological Science such as ICMR JRF Entrance Exam, DBT BET JRF Exam, GATE (XL) Life Science Exam, GATE (BT) Biotechnology Exam, ICAR JRF Exam, University PG Entrance Exam, JAM Exam, GS Biology Exam, GRE, Medical Entrance Examination etc. This set of practice questions will help to build your confidence in Evolution to face the real examination.

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