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Questions and Answers
Who is considered the father of plant tissue culture?
Who is considered the father of plant tissue culture?
Golliob Haberlandt
What is the process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment known as?
What is the process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment known as?
Plant tissue culture
Who observed callus formation in an elm tree in 1756?
Who observed callus formation in an elm tree in 1756?
Henri Louis Duhamel Du Monceau
Who coined the term totipotency to describe the capability of a cell to form an individual plant?
Who coined the term totipotency to describe the capability of a cell to form an individual plant?
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In which year did Schwann express the view that each living cell of a multicellular organism would be capable of developing independently if provided with proper external conditions?
In which year did Schwann express the view that each living cell of a multicellular organism would be capable of developing independently if provided with proper external conditions?
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Who worked on palisade tissue, grew them on knob’s salt solution with sucrose, and observed the growth of cells?
Who worked on palisade tissue, grew them on knob’s salt solution with sucrose, and observed the growth of cells?
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What is the purpose of using Agrobacterium tumifaciens in plant tissue history?
What is the purpose of using Agrobacterium tumifaciens in plant tissue history?
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What is the purpose of DNA-coated gold particles accelerated by a pneumatic particle gun in plant tissue history?
What is the purpose of DNA-coated gold particles accelerated by a pneumatic particle gun in plant tissue history?
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Name three types of tissue culture media mentioned in the text.
Name three types of tissue culture media mentioned in the text.
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What are the two main components of tissue culture media composition?
What are the two main components of tissue culture media composition?
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What are the concentration units used for tissue culture media composition?
What are the concentration units used for tissue culture media composition?
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Name three examples of C-sources used in tissue culture media composition.
Name three examples of C-sources used in tissue culture media composition.
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List two categories of organic supplements used in tissue culture media composition.
List two categories of organic supplements used in tissue culture media composition.
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What is the purpose of activated charcoal in tissue culture media composition?
What is the purpose of activated charcoal in tissue culture media composition?
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Why are antibiotics used in tissue culture media composition?
Why are antibiotics used in tissue culture media composition?
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Name three types of growth regulators used in tissue culture media composition.
Name three types of growth regulators used in tissue culture media composition.
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In plant tissue culture, totipotency refers to the capability of a cell to form an individual ______.
In plant tissue culture, totipotency refers to the capability of a cell to form an individual ______.
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The process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment is known as plant tissue ______.
The process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment is known as plant tissue ______.
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Henri Louis Duhamel Du Monceau observed callus formation in an ______ tree in 1756.
Henri Louis Duhamel Du Monceau observed callus formation in an ______ tree in 1756.
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In 1902, German Botanist Golliob Haberlandt, considered the father of plant tissue culture, worked on palisade tissue and grew them on knob’s salt solution with ______ and observed the growth of cells.
In 1902, German Botanist Golliob Haberlandt, considered the father of plant tissue culture, worked on palisade tissue and grew them on knob’s salt solution with ______ and observed the growth of cells.
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Schwann, T.H expressed the view that each living cell of a multicellular organism would be capable of developing independently if provided with proper ______ conditions.
Schwann, T.H expressed the view that each living cell of a multicellular organism would be capable of developing independently if provided with proper ______ conditions.
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Hanning excised mature embryos from crucifers and grew them to maturity on mineral salt and ______ medium.
Hanning excised mature embryos from crucifers and grew them to maturity on mineral salt and ______ medium.
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A very efficient gene transfer system was developed using the natural gene transfer mechanism of Agrobacterium tumifaciens by G. et al. in the year ______.
A very efficient gene transfer system was developed using the natural gene transfer mechanism of Agrobacterium tumifaciens by G. et al. in the year ______.
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DNA-coated gold particles accelerated by a pneumatic particle gun were used to deliver genes into cultured plant cells by A., M., M., and Y. in the year ______.
DNA-coated gold particles accelerated by a pneumatic particle gun were used to deliver genes into cultured plant cells by A., M., M., and Y. in the year ______.
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The concentration unit used for tissue culture media composition is ______.
The concentration unit used for tissue culture media composition is ______.
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At a low pH, many elements become ______ available to plants.
At a low pH, many elements become ______ available to plants.
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Stock solutions are concentrated solutions of groups of media chemicals that are prepared ahead of time and used to make several batches of media. These stock solutions are ______ times more concentrated than the final media.
Stock solutions are concentrated solutions of groups of media chemicals that are prepared ahead of time and used to make several batches of media. These stock solutions are ______ times more concentrated than the final media.
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Major salts in tissue culture media composition consist of six major elements: nitrogen, phosphorus, potassium, calcium, magnesium, and ______.
Major salts in tissue culture media composition consist of six major elements: nitrogen, phosphorus, potassium, calcium, magnesium, and ______.
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The process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment is known as ______.
The process of growing and multiplication of a cell, tissues, and organs or any part of plants on defined nutrient media under controlled environment is known as ______.
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Activated charcoal in tissue culture media composition is used to ______ toxic compounds.
Activated charcoal in tissue culture media composition is used to ______ toxic compounds.
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The pH range critical for ions and nutrient uptake in tissue culture media is ______.
The pH range critical for ions and nutrient uptake in tissue culture media is ______.
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Amino acids such as casein hydrolysate, glutamine, asparagine, glycine, arginine, and cysteine are examples of ______ used in tissue culture media composition.
Amino acids such as casein hydrolysate, glutamine, asparagine, glycine, arginine, and cysteine are examples of ______ used in tissue culture media composition.
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