5 Written questions
5 Matching questions
- Ninhydrin reacts with...
- Do all plant samples have similar profiles?
- Ninhydrin, biuret, orcinol, I2KI, and Nile blue are all reagents that can be used to detect and measure specific classes of biochemicals.
- What color develops when Biuert reacts with a protein?
- In general, animal samples have a higher sugar content than plant samples?
- a False
- b Purple
- c No
- d True
- e Amino Acids
5 Multiple choice questions
5 True/False questions
I2Kl reacts with... → 5 or 6 Carbon Sugars
As the concentration of the biochemical increases, the intensity of the color developed decreases? → No
The tooth morphology of a dinosaur is related to diet? → Intensity
Do intensity values displayed have any quantitative significance? → No
A chemical test which detects the presence or absence of a biochemical is? → Qualitative