"Nitrogen Fixation" Refers to the Conversion of

question 30

Multiple Choice

"Nitrogen fixation" refers to the conversion of

• A)carbon compounds to nitrogen compounds.
• B)nitrogen gas (N₂)to ammonia (NH₂).
• C)ammonia (NH₃)to nitrogen gas (N₂).
• D)ammonium (NH₄⁺)to nitrate (NO₃^-).
• E)ammonium (NH₄⁺)to nitrite (NO₂^-).

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Definitions:

Bisexual

A sexual orientation that involves attraction to both males and females.

Sexual Excitement

A state of arousal and heightened pleasurable sensations associated with sexual activity, driven by a combination of physical, emotional, and psychological factors.

Male

Refers to the biological sex characterized by XY chromosomes, typically associated with male reproductive structures and secondary sexual traits.

Female

Pertains to the sex that in many species produces eggs and in mammals is typically characterized by presence of XX chromosomes.