Bio Molecules(II) biology MCQ’s questions answers

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Bio Molecules(II)

Question 146 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Enzyme involved in hydrolysis of starch to maltose is called: [PMT 1999]
A
Sucrase
B
Amylase
C
Lactase
D
Maltase
Question 147 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The structure of protein can be denatured by
A
At high temperature
B
In dilute solution of acid
C
In the presence of CO2
D
a, b, c all
Question 148 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is an amino acid?
A
B
C
D
Question 149 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Choose the correct statement
A
All proteins have 20 amino acids
B
Both ends of protein are similar
C
All proteins are soluble
D
Proteins are formed by peptide bonds
Question 150 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which molecules are the consist of a following molecule structure?
A
3 glycerol + 1 fatty acid
B
1 glycerol + 3 fatty acid
C
3 glycerol + 3 fatty acid
D
glycerol + fatty acid
There are 150 questions to complete.

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