HUN-L Final Exam Questions With 100%
Correct Answers Latest Versions 2025 Top
Rated A+
How will bovine serum albumin (BSA) be used in the assya in this lab
exercise? - Precise Answer ✔✔To establish a standard curve for the
estimation of protein concentration
In this lab exercise, protein content of a solution is measured using this
assay: - Precise Answer ✔✔Biuret assay
A sample that absorbs all wavelengths of the spectrum will appear
_____. - Precise Answer ✔✔black
Peptide bonds in the protein will react with the reagent and form a
_____-colored complex. - Precise Answer ✔✔purple
This lab exercise will determine the concentrations of individual amino
acids in the protein solutions. - Precise Answer ✔✔False
, The more the number of protein molecules in the sample solution, the
greater its absorbance. - Precise Answer ✔✔True
The color of the protein solution depends on the interaction between the
protein and _____. - Precise Answer ✔✔photons
What type of metal is present in the salts that make up the detection
reagent in this experiment? - Precise Answer ✔✔copper
The detection reagent used in this lab experiment forms the colored
product under _____ conditions. - Precise Answer ✔✔alkaline
Ch.8 - Precise Answer ✔✔Ch.8
Vitamin C is also known as _____. - Precise Answer ✔✔ascorbic acid
Which of the following represents good food sources of vitamin C? -
Precise Answer ✔✔fruits and vegetables
Which of the following describes the process of titration? - Precise
Answer ✔✔A method of determining the unknown quantity of one
chemical reactant by making it react with precisely measured quantities
of a standardized reactant until the reaction is complete.
Correct Answers Latest Versions 2025 Top
Rated A+
How will bovine serum albumin (BSA) be used in the assya in this lab
exercise? - Precise Answer ✔✔To establish a standard curve for the
estimation of protein concentration
In this lab exercise, protein content of a solution is measured using this
assay: - Precise Answer ✔✔Biuret assay
A sample that absorbs all wavelengths of the spectrum will appear
_____. - Precise Answer ✔✔black
Peptide bonds in the protein will react with the reagent and form a
_____-colored complex. - Precise Answer ✔✔purple
This lab exercise will determine the concentrations of individual amino
acids in the protein solutions. - Precise Answer ✔✔False
, The more the number of protein molecules in the sample solution, the
greater its absorbance. - Precise Answer ✔✔True
The color of the protein solution depends on the interaction between the
protein and _____. - Precise Answer ✔✔photons
What type of metal is present in the salts that make up the detection
reagent in this experiment? - Precise Answer ✔✔copper
The detection reagent used in this lab experiment forms the colored
product under _____ conditions. - Precise Answer ✔✔alkaline
Ch.8 - Precise Answer ✔✔Ch.8
Vitamin C is also known as _____. - Precise Answer ✔✔ascorbic acid
Which of the following represents good food sources of vitamin C? -
Precise Answer ✔✔fruits and vegetables
Which of the following describes the process of titration? - Precise
Answer ✔✔A method of determining the unknown quantity of one
chemical reactant by making it react with precisely measured quantities
of a standardized reactant until the reaction is complete.
