Practice Endoplasmic Reticulum (ER) - 2.3.4.2 | 2. Cell Biology | ICSE Class 11 Biotechnology
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2.3.4.2 - Endoplasmic Reticulum (ER)

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the Rough ER synthesize?

πŸ’‘ Hint: Think about what ribosomes are involved with.

Question 2

Easy

What is a primary function of the Smooth ER?

πŸ’‘ Hint: Remember what distinguishes it from Rough ER.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the main function of the Rough ER?

  • Lipid synthesis
  • Protein synthesis
  • Energy production

πŸ’‘ Hint: Think about what ribosomes do.

Question 2

True or False: Smooth ER synthesizes proteins.

  • True
  • False

πŸ’‘ Hint: Consider the presence of ribosomes.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

In a scenario where a cell is exposed to a high level of toxins, what might happen to the Smooth ER and why?

πŸ’‘ Hint: Think about the functions of the Smooth ER and the effects of environmental changes.

Question 2

Imagine you are designing a drug that targets protein synthesis. How would you ensure its effectiveness in inhibiting the Rough ER?

πŸ’‘ Hint: Consider how proteins are synthesized and what might impede this process.

Challenge and get performance evaluation