<em>sieve tube elements are the cells of phloem which allow transportation of photosynthates through phloem...
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how sieve tube elements form sieve tubes:
</u>sieve tube elements are connected end to end and form a long chain which is called sieve tube,,,,
sieve tube elements are connected with the help of a side chain with the help of peptide bond...also one element has tapering end which easily overlaps with other end of next element to form sieve tube,,,,</em>
Answer: Normal microbiota consume nutrients.
Explanation:
They don't consume nutrients,if it was so, then they would cause harm rather good to the body cell
The patient could possibly have contracted some sort of foreign disease or might simply have an intolerance to a certain protein such as gluten with celiacs disease.
Answer:
The amount of energy passed on from an organism is 10% of the energy it received.
Explanation:
As an animal consumes another, they need energy for themselves, so not all of the energy is able to be transferred to the next consumer that eats them.