試題詳解

複選題
77. Which of the following is NOT a characteristic of plant meristems?
(A) They are regions of active cell division.
(B) They contain undifferentiated cells that give rise to all plant tissues.
(C) They are found only in the tips of stems and roots.
(D) They allow plants to continue growing throughout their lives.
(E) They are the sites of hormone synthesis in plants.