$DNA$ is present in
- ANucleus only
- BMitochondrion only
- CChloroplast only
- DAll the above
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Similar Questions
Match column $I$ (cell type) with column $II$ (size) and choose the correct option.
Column-$I$ (Cell type) Column-$II$ (Size) $A$. Viruses $I$. $1-2 \; \mu m$ $B$. $PPLO$ $II$. $10-20 \; \mu m$ $C$. Eukaryotic cell $III$. About $0.1 \; \mu m$ $D$. Bacterium $IV$. $0.02-0.2 \; \mu m$
| Column-$I$ (Cell type) | Column-$II$ (Size) |
| $A$. Viruses | $I$. $1-2 \; \mu m$ |
| $B$. $PPLO$ | $II$. $10-20 \; \mu m$ |
| $C$. Eukaryotic cell | $III$. About $0.1 \; \mu m$ |
| $D$. Bacterium | $IV$. $0.02-0.2 \; \mu m$ |
Medium
View SolutionIf you isolate all the organelles from the cytoplasm of a plant cell,which of the following groups contains nucleic acids?
Medium
View SolutionWhich of the following lacks a nucleus?
Medium
View SolutionSelect the correct match for $X$ and $Y$:
Column $X$ Column $Y$ $(1)$ Plant cell wall $(P)$ Protein $(2)$ Bacterial cell wall $(Q)$ Cellulose $(3)$ Fungal cell wall $(R)$ Amino sugars (Peptidoglycan) $(4)$ Viral capsid $(S)$ Chitin
| Column $X$ | Column $Y$ |
| $(1)$ Plant cell wall | $(P)$ Protein |
| $(2)$ Bacterial cell wall | $(Q)$ Cellulose |
| $(3)$ Fungal cell wall | $(R)$ Amino sugars (Peptidoglycan) |
| $(4)$ Viral capsid | $(S)$ Chitin |
Medium
View SolutionWhich of the following organelles are membrane-bound?
Medium
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