Question

in certain plants, the material used in the root is transferred by phloem upwards the leaves. give examples and explain why is it so
​

Answer 1

Answer:

Phloem is the living tissue in vascular plants that transports the soluble organic compounds made during photosynthesis and known as photosynthates, in particular the sugar sucrose, to parts of the plant where needed. This transport process is called translocation. In trees, the phloem is the innermost layer of the bark, hence the name, derived from the Greek word meaning "bark".

Answer 2

$\huge{❥}\:{\mathtt{{\purple{\boxed{\tt{\pink{\red{A}\pink{n}\orange{s}\green{w}\blue{e}\purple{r᭄}}}}}}}}$

Transport in the phloem is therefore both up and down the stem. Transport of substances in the phloem is called translocation . Phloem consists of living cells. ... Each sieve tube has a perforated end so its cytoplasm connects one cell to the next.