Question
What are transgenic plants? Give some example.

Answer

The plants obtained from genetic engineering containing transgene are known as transgenic plants.
Examples: Bt Cotton, Golden Rice, Flavr Savr tomato.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Describe the embryonic development of a zygote upto its implantation in humans.
  1. Why does DNA replication occur in small replication forks and not in its entire length?
  2. Why is DNA replication continuous and discontinuous in a replication fork?
  3. Explain the importance of origin of replication' in a replication fork.
Draw the chart of double circulation and label A, B, C and D.

Study the graph given below and answer the question that follow:
  1. Write the status of food and space in the curves (a) and (b).
  2. In the absence of predators, which one of the two curves would appropriately depict the prey population?
  3. Time has been shown on X-axis and there is a parallel dotted line above it. Give the significance of this dotted line.
Mention three uses of PCR.
What are the signs and symptoms of filariasis?
  1. Why must a cell be made 'competent’ in biotechnology experiments? How does calcium ion help in doing so?
  2. State the role of ‘biolistic gun’ in biotechnology experiments.
Answer the following questions:
Why is geitonogamy also referred to as genetical autogamy?
Write a brief account of the structure and functions of placenta.

Classify the following disorders of respiratory system given below as per Column A and complete Column ‘B’. Select from the given options:
(i) Pneumonia
(ii) Asbestosis
(iii) Emphysema
(iv) Laryngitis
(v) Chronic bronchitis
(vi) Silicosis

Column AColumn B
(1) Occupational disorders————
(2) Disorders due to smoking and air pollution————
(3) Disorders due to viruses and bacteria————