KROK 1 2023 – Question 91 · KROK (Medicine) · Histology, Cytology, and Embryology
In a scientific experiment, a structure in one of the cell components has been destroyed, impairing the cell’s ability to divide. What structure has been destroyed?
- A. Microfibrils
- B. Glycocalyx
- C. Centrosome
- D. Ribosomes
- E. Mitochondria
Hint
Think about which cell structure is needed to build the apparatus that separates chromosomes in mitosis, and which of the options have no direct role in chromosome segregation.
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