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Which of the following is an example of hybridisation? (A) The insertion of a bacterial gene for herbicide resistance into a cotton plant (B) The culturing of a cell taken from the root of a carrot to form a small plant (C) Artificial insemination of a domestic cat with wild cat semen to produce a Bengal cat (D) A cutting taken from one variety of apple tree grafted onto the stem of a different variety of apple tree - HSC - SSCE Biology - Question 11 - 2012 - Paper 1
Question 11
Which of the following is an example of hybridisation? (A) The insertion of a bacterial gene for herbicide resistance into a cotton plant (B) The culturing of a cel... show full transcript
Worked Solution & Example Answer:Which of the following is an example of hybridisation? (A) The insertion of a bacterial gene for herbicide resistance into a cotton plant (B) The culturing of a cell taken from the root of a carrot to form a small plant (C) Artificial insemination of a domestic cat with wild cat semen to produce a Bengal cat (D) A cutting taken from one variety of apple tree grafted onto the stem of a different variety of apple tree - HSC - SSCE Biology - Question 11 - 2012 - Paper 1
Step 1
Identify the Example of Hybridisation
Answer
Hybridisation refers to the process of combining different varieties or species to produce a new organism, often enhancing desirable traits.
In this question, Option C: "Artificial insemination of a domestic cat with wild cat semen to produce a Bengal cat" represents a direct combination of two distinct genetic lines, making it the correct example of hybridisation.