Question

Write a short note on phloem loading and unloading mechanism ?​

Answer 1

Answer:

This transfer of sugars (photosynthetic) from mesophyll cells to sieve tube elements in the leaf is called as phloem loading. On the other hand, the transfer of sugars (photosynthetic) from sieve tube elements to the receiver cells of consumption end (i.e., sink organs) is called as phloem unloading.

Explanation:

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Answer 2

Answer:

the problem loading ok