Draw Homocysteine

Q17: What do S-adenosylmethionine and fruit ripening have

Q18: Although nitrogen is abundant in the form

Q19: What process converts N₂ to NH₃?<br>A) urea

Q20: What molecule is the precursor for

Q21: Glutamate is the carbon skeleton precursor for

Q23: The enzyme _ is regulated by cumulative

Q24: Which of the following is the original

Q25: Glycine condenses with succinyl CoA in the

Q26: Homocysteine is an intermediate in the synthesis

Q27: What unusual (and not recommended) experiments were