To determine:
The biological molecules which take in nitrogen atoms.
Introduction:
Nitrogen is important for the manufacture of proteins in plants. Plants are incapable of utilizing atmospheric nitrogen. They use nitrogenous compounds for their growth. The process of converting atmospheric nitrogen into usable forms is known as nitrogen fixation.
To determine:
The manner in which nitrogen deficiency causes stunted plant growth and yellowing of leaves.
Introduction:
Nitrogen is a macronutrient required by plants. It is present in proteins and chlorophyll in plants. Chlorosis is a disease caused due to lack of chlorophyll in plants. Inadequate amount of chlorophyll turns green leaves into yellow which eventually die.

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Chapter 26 Solutions
EBK BIOLOGY: CONCEPTS AND APPLICATIONS
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