Rosie is

A

transgenic cow with a human gene

B

transgenic goat with a human gene

C

transgenic cow with a pig gene

D

transgenic goat with a pig gene.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question about Rosie, we need to identify the correct description of her based on the provided options. Here’s a step-by-step breakdown: ### Step 1: Identify Rosie - The question states that Rosie is a transgenic animal. We need to determine whether she is a cow or a goat and what gene she carries. ### Step 2: Analyze the Options - The options provided are: 1. Transgenic cow with a human gene 2. Transgenic goat with a human gene 3. Transgenic cow with a pig gene 4. Transgenic goat with a pig gene ### Step 3: Determine the Correct Option - From the video transcript, it is mentioned that Rosie is a transgenic cow produced in 1997 with a human gene. Specifically, the gene referred to is the human alpha-lactalbumin gene, which is known to enhance the nutritional quality of cow milk. ### Step 4: Eliminate Incorrect Options - Option 2 (transgenic goat with a human gene) is incorrect because Rosie is identified as a cow. - Option 3 (transgenic cow with a pig gene) is incorrect because Rosie carries a human gene, not a pig gene. - Option 4 (transgenic goat with a pig gene) is also incorrect as it does not pertain to Rosie. ### Conclusion - The correct answer is **Option 1: Transgenic cow with a human gene**. ### Final Answer Rosie is a transgenic cow with a human gene. ---
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Similar Questions

Explore conceptually related problems

Consider the following statements about 'Rosie' I) Rosie is a first transgenic cow. II) Rosie produced human protein enriched milk. III) The milk contained the human a lactalbumin and scientist behind the research believes that the milk from the cow could provide an alternative to huan breast milk. Which of the statements given above are correct?

Rosie was a :

Rosie' a transgenic cow is known to produce a type of milk which has all the following charcteristics, except

Rosie' a transgenic cow is known to produce a type of milk which has all the following charcteristics, except

Rosie' a transgenic cow is known to produce a type of milk which has all the following charcteristics, except

Name the transgenic animal products (i) Produced by transgenic cow Rosie (ii)Used to treat Emphysema.

The first transgenic cow , Rosie , Produced human protein - enriched milk. Which of the following year it was produced and what is the human protein produced in the milk ?

Assertion (A) : The milk of transgenic cow Rosie was nutritionally more balanced than normal cow milk Reason (R) : alpha -1 antitrypsin is a biological product produced by transgenic animals

Which of the following statements about transgenic animals is/are false (i) Transgenic animals are designed to study how genes are regulated (ii) They are specially made to serve as models for human diseases (iii) Transgenic cow Rosie was created to produce human protein alpha -1 antitrypsin (iv) Transgenic mice are used to test the safety of vaccines

What was the speciality of the milk produced by the transgenic cow Rosie ?