Font size
S
M
L
XL
WorksheetsBio Lab Chapter 4
Total questions: 9
Worksheet time: 27mins
Name
Class
Date
1.
Benedict's Reagent : Select all that apply.
a)
Monosaccarides
b)
polysaccarides
c)
simple reducing sugars
d)
disaccarides
2.
Lugols Reagent: Select all that apply.
a)
Iodine
b)
Polysaccarides
c)
Lipids
d)
Proteins
3.
Sudan Iv Dye-
a)
Proteins
b)
DNA
c)
Lipids
d)
Various Solutions
4.
Biuret Test-
a)
DNA/RNA
b)
Lipids
c)
Iodine
d)
Protein
5.
Dische Reagent-
a)
Nucleic Acids
b)
Monosaccarides
c)
DNA/RNA
d)
Simple reducing sugars
6.
PH Measurement-
a)
Deoxyribose sugar
b)
Various Solutions
c)
Ribose sugar
d)
No correct answer provided
7.
When is the PH Measurement Balanced:
a)
5
b)
6
c)
7
d)
9
8.
When performing the Benedict's test, what color is the controlled variable ?
a)
Blue
b)
Green
c)
Red
d)
Yellow
9.
Amino Acids + Protein=
a)
simple reducing sugars
b)
copper II ion
c)
peptide bonds
d)
monosaccarides
Reset
