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Multiple Choice
Which of the following is part of the spindle apparatus during cell division?
A
Centrioles
B
Ribosomes
C
Lysosomes
D
Mitochondria
Verified step by step guidance
1
Understand the role of the spindle apparatus in cell division: The spindle apparatus is crucial for separating chromosomes during cell division, specifically during mitosis and meiosis.
Identify the components of the spindle apparatus: The spindle apparatus is primarily composed of microtubules and associated proteins. It includes structures such as centrosomes, spindle fibers, and kinetochores.
Recognize the function of centrioles: Centrioles are cylindrical structures that help organize the microtubules in the spindle apparatus. They are located within the centrosome and play a key role in the formation of the spindle fibers.
Differentiate between the given options: Centrioles are directly involved in the formation of the spindle apparatus, whereas ribosomes, lysosomes, and mitochondria have different functions within the cell. Ribosomes are involved in protein synthesis, lysosomes in digestion and waste removal, and mitochondria in energy production.
Conclude that centrioles are the correct answer: Based on their role in organizing microtubules and forming the spindle apparatus, centrioles are the component among the given options that is part of the spindle apparatus during cell division.