In Mendel's experiments,wrinkled pea seeds ar | vedclass

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(D) In pea plants,the gene for seed shape controls the synthesis of starch. When the starch branching enzyme $(SBE)$ is absent or non-functional,starc

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Starch branching enzyme

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(D) In pea plants,the gene for seed shape controls the synthesis of starch. When the starch branching enzyme $(SBE)$ is absent or non-functional,starch synthesis is inefficient,leading to the accumulation of intermediate sugar molecules. These sugar molecules increase the osmotic pressure within the seed,causing it to absorb more water. As the seed matures and loses water,the high sugar content causes it to shrink,resulting in a wrinkled phenotype. Therefore,the wrinkled seed shape is a direct consequence of the absence of the starch branching enzyme.

In Mendel's experiments,wrinkled pea seeds are produced due to the accumulation of sugar instead of starch. This is caused by the absence of which enzyme?

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