Explain the importance of roots in the process of photosynthesis and fixation of nitrogen.
Answers
Answer:
Roots play a role in photosynthesis by absorbing water molecules which is one of the essential elements for photosynthesis along with sunlight and carbon dioxide. Roots also absorb minerals which help to activate the rate of photosynthesis.
Root nodules apparently have evolved three times within the Fabaceae but are rare outside that family. The propensity of these plants to develop root nodules seems to relate to their root structure. In particular, a tendency to develop lateral roots in response to abscisic acid may enable the later evolution of root nodules.
Approximately 80% of Earth’s atmosphere is nitrogen gas (N2). Unfortunately, N2 is unusable by most living organisms. Plants, animals, and microorganisms can die of nitrogen deficiency, surrounded by N2 they cannot use. All organisms use the ammonia (NH3) form of nitrogen to manufacture amino acids, proteins, nucleic acids, and other nitrogen-containing components necessary for life.
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Answer:
Roots play a role in photosynthesis by absorbing water molecules which are one of the essential elements for photosynthesis along with sunlight and carbon dioxide.
Explanation:
Roots play a role in photosynthesis by absorbing water molecules which is one of the essential elements for photosynthesis along with sunlight and carbon dioxide. Roots also absorb minerals which help to activate the rate of photosynthesis.
Root nodules apparently have evolved three times within the Fabaceae but are rare outside that family. The propensity of these plants to develop root nodules seems to relate to their root structure. In particular, a tendency to develop lateral roots in response to abscisic acid may enable the later evolution of root nodules.
Approximately 80% of Earth’s atmosphere is nitrogen gas (N2). Unfortunately, N2 is unusable by most living organisms. Plants, animals, and microorganisms can die of nitrogen deficiency, surrounded by N2 they cannot use. All organisms use the ammonia (NH3) form of nitrogen to manufacture amino acids, proteins, nucleic acids, and other nitrogen-containing components necessary for life.
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