$A$ : Chloroplast is a semi-autonomous organelle.
$R$ : The ribosomes of the chloroplast are smaller than cytoplasmic ribosomes.
Assertion and Reason both are correct and also correct explanation.
Assertion and Reason both are correct but not explanation of assertion.
Assertion is correct, but Reason is incorrect.
Both Assertion and Reason are incorrect.
The structures that are formed by stacking of organised flattened membranous sacs in the chloroplasts are
Match the Column - $I$ with $II$
Column $I$ | Column $II$ |
$(i)$ Elaioplast | $(a)$ Storage of starch |
$(ii)$ Aleuroplast | $(b)$ Storage of fat |
$(iii)$ Amyloplast | $(c)$ Storage of protein |
$(iv)$ Chromoplast | $(d)$ Colored pigments |
Bright colour of petals is due to presence of