Which of these structures are the elements of the cell skeleton? I. Microtubules, II. Intermediate Filaments, III. Microfilaments, IV. Polyribosomes.
Understand the Problem
The question asks us to identify which of the listed structures (Microtubules, Intermediate Filaments, Microfilaments, and Polyribosomes) are elements of the cell skeleton. We need to determine which of these components contribute to the structure and support of the cell.
Answer
The answer is A. I, II, III and IV.
The correct answer is A. I, II, III and IV, because the elements of the cell skeleton are Microtubules, Intermediate Filaments, and Microfilaments.
Answer for screen readers
The correct answer is A. I, II, III and IV, because the elements of the cell skeleton are Microtubules, Intermediate Filaments, and Microfilaments.
More Information
The cytoskeleton gives the cell shape and structure.
Tips
A common mistake is only choosing some of the elements, not all of them.
Sources
- The cytoskeleton (article) - Khan Academy - khanacademy.org
- 4.5: The Cytoskeleton - Biology LibreTexts - bio.libretexts.org
- Cytoskeleton - Wikipedia - en.wikipedia.org
AI-generated content may contain errors. Please verify critical information
