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(C) Statement $(A)$ is correct: Prokaryotic cells lack membrane-bound organelles like mitochondria,chloroplasts,and a defined nucleus. They also lack

Vedclass · Accepted Answer

$A$ and $C$ are correct. $B$ is incorrect.

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(C) Statement $(A)$ is correct: Prokaryotic cells lack membrane-bound organelles like mitochondria,chloroplasts,and a defined nucleus. They also lack microtubules and pili (though some bacteria have pili,they are not a universal feature of all prokaryotes in the same way organelles are defined).Statement $(B)$ is incorrect: While eukaryotic cells contain a nuclear membrane,mitochondria,and microtubules,they do not possess pili. Pili are characteristic structures of prokaryotic cells.Statement $(C)$ is correct: Many bacteria possess small,circular,extrachromosomal $DNA$ molecules known as plasmids,which exist outside the genomic $DNA$.Therefore,statements $(A)$ and $(C)$ are correct,while $(B)$ is incorrect.

$A$. Microfilament	$i$. Glycocalyx
$B$. Microtubule	$ii$. Actin
$C$. Flagella	$iii$. Tubulin
$D$. Outer layer of bacteria	$iv$. Outer compartment

List $I$	List $II$
$A$. Nucleolus	$I$. Site of formation of glycolipid
$B$. Centriole	$II$. Organization like the cartwheel
$C$. Golgi apparatus	$III$. Site for active ribosomal $RNA$ synthesis
$D$. Leucoplast	$IV$. For storing nutrients

Similar Questions

Select the incorrect statement from the following.

Subcellular components can be separated by the help of . . . . . . .

Match the following.
$A$. Microfilament $i$. Glycocalyx
$B$. Microtubule $ii$. Actin
$C$. Flagella $iii$. Tubulin
$D$. Outer layer of bacteria $iv$. Outer compartment

$DNA$ is not present in which of the following?

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