NURSING EXAM QUESTIONS
PHARMACOGNOSY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not type of a margin of the leaf?
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Entire
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Serrate
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Double quill
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Sinuate
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Explanation:
Detailed explanation-1: -Entire: the leaf margins are not toothed or divided in any way (smooth). Wavy: the leaf margins are not divided but curve up and down (undulate). Crenulate: the leaf margins are cut into small rounded teeth. Toothed: the leaf margins are divided into sharply pointed segments (serrate).
Detailed explanation-2: -Leaf margin. The basic types of margins are: Entire: having a smooth edge with neither teeth nor lobes. Toothed : having a saw like margin with small tooth that can vary in size (from very small to medium), in sharpness (from needle-like to soft) and in shape (from rounded to points).
There is 1 question to complete.