Question

question 8
thylakoids, dna, and ribosomes are all components found in
○ vacuoles.
○ mitochondria.
○ lysosomes.
○ nucleoli.
○ chloroplasts.

Explanation:

• Vacuoles store substances, no thylakoids/DNA/ribosomes.
• Mitochondria have DNA/ribosomes but no thylakoids.
• Lysosomes are digestive vesicles, lack all three structures.
• Nucleoli are ribosome assembly sites, no thylakoids/DNA.
• Chloroplasts have thylakoids (for photosynthesis), their own circular DNA, and ribosomes for protein synthesis.

Answer:

O chloroplasts.