Biotechnology Overview Quiz
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Questions and Answers

What is the main focus of biotechnology in modern agriculture?

  • Creating new tools for the diagnosis and treatment of plant and animal diseases
  • Manipulating genetic make-up of organisms for agricultural production (correct)
  • Improving animal nutrition and reducing environmental waste
  • Enhancing the nutritional content of foods such as potatoes and rice

How is biotechnology being used to address problems in agricultural production?

  • Creating disease-free planting materials for crops like banana
  • Enhancing resistance to pests, diseases, and abiotic stresses (correct)
  • Speeding up breeding programs for plants, livestock, and fish
  • Improving animal nutrition and reducing environmental waste

What is a specific application of biotechnology in modern agriculture?

  • Creating new tools for the diagnosis and treatment of plant and animal diseases
  • Raising and stabilizing yields through plant breeding
  • Developing low-cost disease-free planting materials for crops like banana (correct)
  • Changing animal feeds and feeding practices to improve animal nutrition

How does biotechnology impact animal feeds and feeding practices?

<p>Improving animal nutrition and reducing environmental waste (B)</p> Signup and view all the answers

What role does biotechnology play in plant breeding in modern agriculture?

<p>Raising and stabilizing yields; improving resistance to pests, diseases, and abiotic stresses (A)</p> Signup and view all the answers

What is the advantage of micropropagation for banana plants?

<p>It regenerates disease-free banana plantlets from healthy tissues (B)</p> Signup and view all the answers

How can aluminum tolerance in cereals be improved?

<p>Developing improved cultivars that are tolerant of aluminum (C)</p> Signup and view all the answers

What is the purpose of 'Protato' in India?

<p>To produce potato with increased protein content and essential amino acids (C)</p> Signup and view all the answers

Why is rye mentioned in relation to aluminum tolerance?

<p>To highlight its higher aluminum tolerance compared to wheat (A)</p> Signup and view all the answers

What is the primary benefit of fortifying crops like 'Protato'?

<p>Reducing malnutrition by enriching crops with essential nutrients (C)</p> Signup and view all the answers

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