the number of documented varieties of basmati rice marketed in india is
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Explanation
fact
NEET Practice Questions (MCQs) with Answers & Solutions
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Assertion – reason type of Questions A – second generation vaccines are safer to use. R – They are produced bygenetic engineering.
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Yeast is a good source of
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The micro – organisminvolves in making bread is
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Explanation
The microorganism involved in making bread is Saccharomyces cerevisiae, commonly known as baker's yeast. This yeast ferments the sugars present in the dough, producing carbon dioxide which causes the dough to rise and results in fluffy bread.
Penicillin is obtained from -
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Explanation
Penicillin is obtained from the mold Penicillium notatum. Alexander Fleming discovered Penicillin in 1928, and it has since been used as an antibiotic to treat a wide range of bacterial infections.
A bioreactor refers to
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Which of the following is not concerned with biotechnology?
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Explanation
Wood seasoning is not concerned with biotechnology. Biotechnology involves the use of living organisms or systems to develop or make products, whereas wood seasoning is a process of drying wood to remove moisture content.
The enzymes that cuts specifically recognition sites in the DNA is known as
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Explanation
Restriction endonucleases are enzymes that cut DNA at specific recognition sites. These enzymes are essential tools in molecular biology for gene cloning and DNA analysis.
Restriction endonuclease is also known as -
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Explanation
Restriction endonucleases are enzymes that cut DNA at specific recognition nucleotide sequences known as restriction sites. They are often referred to as molecular scissors because they cleave the DNA at these specific sites, creating fragments that can be manipulated for various genetic experiments.
select the correct option which appropriately matches the analogy
eudornia:anisogamy ::polysiphonia:..........................
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Explanation
polysiphonia shows a special type of oogamy in which males and female gametes are non motile
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