In a dicot leaf, guard cells differ from other epidermal ...
In a dicot leaf, guard cells differ from other epidermal cells because they
have no definite shape
lack nuclei
are smaller
contain chloroplast
lack vacuole
Correct answer is D
No explanation has been provided for this answer.
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The eye defect caused by an uneven curvature of the cornea or lens or both is ...
In the illustration above, the genotypes of the offsprings are ...
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