1.

Palisade parenchyma is absent in leaves ofA. SorghumB. mustardC. soybeamD. gram

Answer» Correct Answer - A
Sorghum (family-Poaceae) is a monocot plant. The leaves of monocot do not contain palisade parenchyma, because the mesophyll of monocot leaf is not differentiated into palisade and spongy parenchyma, all being thin-walled, chlorophyllous and irreegularly compactly arranged with fewer intercellular spaces.


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