Q3. Proteins are nitrogenous (nitrogen-containing) foods. How do plants get nitrogen
for making proteins?
Answers
Answered by
19
Explanation:
Proteins are nitrogenous substances which contain nitrogen. ... Plant gets nitrogen from soil. Certain types of bacteria called rhizobium, are present in soil. They convert gaseous nitrogen into usable form and release it into the soil.
Answered by
2
Explanation:
Plants get their nitrogen from the soil and not directly from the air. ... The act of breaking apart the two atoms in a nitrogen molecule is called "nitrogen fixation". Plants get the nitrogen that they need from the soil, where it has already been fixed by bacteria and archaea.
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