Extracellular Matrix and Cell Interactions MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Extracellular Matrix and Cell Interactions, a fundamental topic in the field of Cell Biology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Extracellular Matrix and Cell Interactions MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Extracellular Matrix and Cell Interactions mcq questions that explore various aspects of Extracellular Matrix and Cell Interactions problems. Each MCQ is crafted to challenge your understanding of Extracellular Matrix and Cell Interactions principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Cell Biology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Extracellular Matrix and Cell Interactions MCQs are your pathway to success in mastering this essential Cell Biology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Extracellular Matrix and Cell Interactions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Extracellular Matrix and Cell Interactions knowledge to the test? Let's get started with our carefully curated MCQs!

Extracellular Matrix and Cell Interactions MCQs | Page 5 of 7

Q41.
Which of the following is defined by the tight junctions?
Discuss
Answer: (b).Diffusion of drugs
Q42.
Which of the following protein is present in large amount in tight junctions?
Discuss
Answer: (c).Claudin
Q43.
The endocytosis happens in the apical surface and the exocytosis happens in the basolateral surface.
Discuss
Answer: (a).True
Q44.
Leaky epithelium is present in bile ducts.
Discuss
Answer: (b).False
Q45.
Which of the following is the first observed tight junction proteins?
Discuss
Answer: (a).Zonula occludens – 1
Q46.
What is the radius of the tight junctions?
Discuss
Answer: (b).4 Å
Q47.
Who discovered plasmodesmata?
Discuss
Answer: (a).Strasburger
Q48.
Gap junctions are otherwise known as plasmodesmata.
Discuss
Answer: (b).False
Q49.
How many plasmodesmata are present in a plant cell?
Discuss
Answer: (c).1000
Q50.
Gap junctions are absent in __________
Discuss
Answer: (a).Sperm cells
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