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Cell Theory

One of the ch...

Question

One of the characteristics of a sieve tube is that it

A

is made of enucleate living cells.

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B

transports inorganic solutes.

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C

is made of dead cells.

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D

has annular thickenings on side walls.

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Solution

The correct option is A is made of enucleate living cells.
Sieve tubes are made of cells called sieve tube members, which are the only living plant cells without nuclei.

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How many of the given statements are correct?

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