Which of the following is the synthesized metabolites of bacterium
A: indole
B: H2S
C: pyrogen
D: methyl red
A: indole
B: H2S
C: pyrogen
D: methyl red
举一反三
- Phenolic compounds are secondary metabolites synthesized through the shikimic acid and phenylpropanoid pathways.（）
- Which of the following are the principles of the Red Cross and Red Crescent?
- Which of the following is the main product generated by fueling reactions? A: reducing power B: ATP C: precursor metabolites D: all of the above
- Which of the following sampling frequency of narrow band signal is correct? A: ωs≥2ωh B: ωs≥2ωl C: [img=462x62]18031bf50efc13b.png[/img] D: [img=461x65]18031bf519538f1.png[/img]
- Which of the following works is not Antonio Gaudi’s work? A: Red House B: Sagrada Famila C: Casa Vicens D: Guell Park