Chapter 8 Biomolecules - Online Test

Q1. How many fatty acids occur in a lipid (fat) molecule
Answer : Option C
Explaination / Solution:
No Explaination.


Q2. Nitrogen base + Pentose sugar + Phosphate group is
Answer : Option B
Explaination / Solution:
No Explaination.


Q3. One turn of B-DNA double helix spans a distance of
Answer : Option A
Explaination / Solution:
No Explaination.


Q4. In fruits such as Lady’s fi nger the mucilage is made up of
Answer : Option C
Explaination / Solution:
No Explaination.


Q5. The number of hydrogen atoms between Guanine & Cytosine and that of Adenine and Thyamine respectively is
Answer : Option C
Explaination / Solution:
No Explaination.


Q6. Amino acids are organic compounds and are called α - amino acids. Why?
Answer : Option B
Explaination / Solution:
No Explaination.


Q7. Amino acids are substituted methanes. Name the four substituent groups occupying the four valency positions.
Answer : Option B
Explaination / Solution:
No Explaination.


Q8. Variety of amino acids are formed on the basis of
Answer : Option A
Explaination / Solution:
No Explaination.


Q9. Lipids are insoluble in water because lipid molecule are
Answer : Option C
Explaination / Solution:
No Explaination.


Q10. Which of the following is/are secondary metabolites?
Answer : Option D
Explaination / Solution:
No Explaination.