A+
Red slant/ +yellow butt - answersGlucose only. Protein used in slant
Yellow slant/yellow butt - answers-Glucose +
-Lactose and sucrose +
Red slant/ red butt - answers-no fermentation
Protein catabolized throughout
Red slant only - answersAerobic digestion of protein only
No change in slant or butt - answersSlow or no growth
Yellow slant/red butt - answersNot possible
Black precipitate - answersSulfur reduced
Cracks in agar - answersGas produced