EASY
11th CBSE
IMPORTANT
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Where are phosphodiester bond found?

Important Questions on Biomolecules

MEDIUM
11th CBSE
IMPORTANT
How many numbers of base pairs are found in each turn of DNA? (10bp/20bp)
EASY
11th CBSE
IMPORTANT

What is the value of pitch of B form of DNA? (34nm/43nm)

EASY
11th CBSE
IMPORTANT

The teacher fixed five cards on the board that marked A, T, C, U, G. She asked Rakesh to pick up the card or cards that indicate bases that are not common to all nucleic acids.

Which card would Rakesh pick up from the five?

Of the N-bases picked by Rakesh which does not form H-bonding with other nucleic acids?

Name the components of nucleic acids.

EASY
11th CBSE
IMPORTANT

The teacher fixed five cards on the board that marked A, T, C, U, G. She asked Rakesh to pick up the card or cards that indicate bases that are not common to all nucleic acids.

Of the N-bases picked by Rakesh which does not form H-bonding with other nucleic acids?

 

EASY
11th CBSE
IMPORTANT

The teacher fixed five cards on the board that marked A, T, C, U, G. She asked Rakesh to pick up the card or cards that indicate bases that are not common to all nucleic acids.

Name the components of nucleic acids.

EASY
11th CBSE
IMPORTANT

While teaching about the chemistry of life, the teacher emphasised that carbohydrates, fats, proteins, vitamins and minerals are important for life in addition to water.

Akash was under the impression that fats are not good for the body and high cholesterol content generally causes heart related and other problems. Therefore, he asked his father, who is a doctor about the role of fats in living organisms. 

What are fats?

What is the average percentage of fats present in a cell?

How many fatty acid residues are found in one molecule of fat?

What values are indicated in Akash's character?

EASY
11th CBSE
IMPORTANT

While teaching about the chemistry of life, teacher emphasised that carbohydrates, fats, proteins, vitamins and minerals are important for life in addition to water.

Akash was under the impression that fats are not good for the body and high cholesterol content generally causes heart related and other problems. Therefore, he asked his father who is a doctor about the role of fats in living organisms. 

What is the average percentage of fats present in a cell? (2%/8%)

EASY
11th CBSE
IMPORTANT

While teaching about the chemistry of life, teacher emphasised that carbohydrates, fats, proteins, vitamins and minerals are important for life in addition to water.

Akash was under the impression that fats are not good for the body and high cholesterol content generally causes heart related and other problems. Therefore, he asked his father who is a doctor about the role of fats in living organisms. 

How many fatty acid residues are found in one molecule of fat? (Three/Five)