The answer would be C, double fertilization produces a triploid zygote and a tripped endosperm!
Phytoplankton
They are the only one that are both animals and protists as they can be either
<span>Plants take in oxygen all the time for respiration.
Photosynthesis which begins by combining water and CO2, continues in the
"dark phase" in making the glucose molecule. Light is not used for this
part of the reaction so it is called dark , because light is needed for
the first part.
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Primary succession occurs in essentially lifeless areas while secondary succession happens where there were previous communities
A. Kidney
It is one of the major organs
