Which one of the following contains powerful oxidative enzyme and helps in removing toxic substances from cells?
A. Plastids
B. Lysosomes
C. Dictyosomes
D. Peroxisomes
Answer: Option B
A. Plastids
B. Lysosomes
C. Dictyosomes
D. Peroxisomes
Answer: Option B
The plasma membrane is covered by a cell wall in cells of
A. Plants
B. Bacteria
C. Fungi and Algae
D. All of the above
A. Robert Brown
B. Schleiden
C. Theodore Schwann
D. Rudolf Virchow
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