What is lenticular transpiration? Mention one major difference between lenticular transpiration and stomatal transpiration.
[5] Transpiration
Chapter: [5] Transpiration
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Droplets of water may sometimes be seen along the margins of the leaves of a banana plant, growing in wet soil, in the mornings. Are these dew drops? Comment upon your answer.
[5] Transpiration
Chapter: [5] Transpiration
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List three major landmarks in human history which contributed to the sudden rise in population of the world.
[15] Population: The Increasing Numbers and Rising Problems
Chapter: [15] Population: The Increasing Numbers and Rising Problems
Concept: undefined >> undefined
Write a sentence of the following:
Chromonemata
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Name the two nucleic acids. Who discovered them?
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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What are nucleic acids made of?
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Mention the names of the nitrogen bases present in DNA.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Mention three differences between DNA and RNA.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Write a short note on features of DNA.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Who described the detailed structure of DNA?
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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What is the importance of DNA?
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
What are the rungs of the "DNA ladder" made of?
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
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Name the repeating components of each DNA strand lengthwise.
[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:
DNA replicates in the ______ of the cell cycle.
[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 blanks:
There are two nucleic acids ______ and ______.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Fill in the blank:
DNA acts as director of ______ synthesis.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
Fill in the blank:
DNA stands are made up of, pentose sugar and four types of ______ bases.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
State whether the following sentence is true or false:
Each spiral of the DNA has 12 nucleotides.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
State whether the following sentence is true or false:
The two DNA chains are parallel to each other.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
State whether the following sentence is true or false:
Genes are arranged in a linear order on a chromosome.
[2] Structure of Chromosomes, Cell Cycle and Cell Division
Chapter: [2] Structure of Chromosomes, Cell Cycle and Cell Division
Concept: undefined >> undefined
