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Question 1 0.5 pts Which of the following conclusions is justified? O A leaf sho

ID: 146588 • Letter: Q

Question

Question 1 0.5 pts Which of the following conclusions is justified? O A leaf showing both spongy and palisade mesophyll in cross section is from a monocot. O A root cross-section showing xylem vessels arranged in a ring is from a monocot. O A stem cross-section showing vascular bundles arranged in a ring is from a monocot. O A vascular bundle with two large, thick- walled xylem vessels and an air space is from a Eudicot. O A vascular bundle with xylem vessels forming an X in the center is from a eudicot stem

Explanation / Answer

Ans: A root cross section showing xylem vessels arranged in a ring is from a monocot.

In monocot leaf the mesophyll cells are not differentiated into palisade and spongy cells.

In monocot root, xylem vessels alternating with phloem are arranged in a ring.

In monocot stem, vascular bundles are scattered.

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