Which is true for the structures marked as \( A \) and \( B \).
(A) \( A \) is evolutionarily mo... VIDEO
Which is true for the structures marked as \( A \) and \( B \).
(A) \( A \) is evolutionarily more advanced than \( B \)
(B) \( A \) possesses pits but \( B \) lacks pit formation
(C) \( A \) is devoid of protoplasm whereas \( B \) possesses it
(D) \( A \) transports water and minerals and \( B \) also transports water and minerais
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