Correct the following statement if there is any mistake:
A nucleotide is composed of a sulphate, a sugar (pentose) and a nitrogenous base .
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Correct the following statement if there is any mistake:
Nucleosomes are groups of cysteine molecules surrounded by DNA strands.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Cow was the first domesticated animal.
[15] Population: The Increasing Numbers and Rising Problems
Chapter: [15] Population: The Increasing Numbers and Rising Problems
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[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Fill in the blank:
Chromatin fibre is made up of DNA and ______.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Choose the correct answer:
The network of fine threads in nucleus is called __________
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Choose the correct answer:
The primary constriction contains ______________
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Who was the ‘Father of Genetics’?
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
Concept: undefined >> undefined
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
Concept: undefined >> undefined
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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On which plant Mendel performed his experiments?
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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Note down the allele pairs studied by Mendel. Mention which allele is dominant.
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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How did Mendel's work come to light?
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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Choose the correct answer:
Mendel was born in __________
[3] Genetics: Some Basic Fundamentals
Chapter: [3] Genetics: Some Basic Fundamentals
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Fill in the blank:
Quantasome is the basic unit of ______.
[6] Photosynthesis
Chapter: [6] Photosynthesis
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Fill in the blank with the function:
Chloroplasts ______.
[6] Photosynthesis
Chapter: [6] Photosynthesis
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Choose the correct answer:
Which one of the following features of plant leaves plays an important part in photosynthesis?
[6] Photosynthesis
Chapter: [6] Photosynthesis
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Choose the correct answer:
A cell that lacks chloroplast does not ______________
[6] Photosynthesis
Chapter: [6] Photosynthesis
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Mention if the following statement is true or false:
DDT is a disinfectant.
[7.2] Aids to Health
Chapter: [7.2] Aids to Health
Concept: undefined >> undefined
