QuestionMay 22, 2025

Scientists have been attempting to clone animals since the late 1800s, but it was only in 1996 that they successfully cloned the first mammal:a sheep named Dolly.Building on decades of research, lan Wilmut experimented with the nucleus of a cell which is the part that contains DNA. A clone has the same DNA as the original animal.so Wilmut had to figure out how to transfer DNA from one cell to another. To create Dolly, Wilmut took skin cells from the sheep he wanted to clone. Then he took an egg from a different female sheep. This egg already contained a nucleus with its own DNA. but Wilmut wanted it to have the DNA of the sheep he was cloning, In order to do that, he replaced the egg's nucleus with a nucleus from the original sheep's skin cells Then, he placed that new cell into another female sheep, who became pregnant with the clone Dolly. Directions - Use information from the text to finish the sentence. - Put the Information in your own words. Cloning mammals is scientifically possible, but 2 of 5 attempts Getfeedback E Feedback Add specific information from the text. What is one of the downsides of cloning? Report a problem

Scientists have been attempting to clone animals since the late 1800s, but it was only in 1996 that they successfully cloned the first mammal:a sheep named Dolly.Building on decades of research, lan Wilmut experimented with the nucleus of a cell which is the part that contains DNA. A clone has the same DNA as the original animal.so Wilmut had to figure out how to transfer DNA from one cell to another. To create Dolly, Wilmut took skin cells from the sheep he wanted to clone. Then he took an egg from a different female sheep. This egg already contained a nucleus with its own DNA. but Wilmut wanted it to have the DNA of the sheep he was cloning, In order to do that, he replaced the egg's nucleus with a nucleus from the original sheep's skin cells Then, he placed that new cell into another female sheep, who became pregnant with the clone Dolly. Directions - Use information from the text to finish the sentence. - Put the Information in your own words. Cloning mammals is scientifically possible, but 2 of 5 attempts Getfeedback E Feedback Add specific information from the text. What is one of the downsides of cloning? Report a problem
Scientists have been attempting to clone animals since the late 1800s, but it was only in 1996 that they successfully cloned the first mammal:a sheep named Dolly.Building on decades of research, lan Wilmut experimented with the nucleus of a cell which is the part that contains DNA. A clone has the same DNA as the original animal.so Wilmut had to figure out how to transfer DNA from one cell to another. To create Dolly, Wilmut took skin cells from the sheep he wanted to clone. Then he took an egg from a different female sheep. This egg already contained a nucleus with its own DNA. but Wilmut wanted it to have the DNA of the sheep he was cloning, In order to do that, he replaced the egg's nucleus with a nucleus from the original sheep's skin cells Then, he placed that new cell into another female sheep, who became pregnant with the clone Dolly. Directions - Use information from the text to finish the sentence. - Put the Information in your own words. Cloning mammals is scientifically possible, but 2 of 5 attempts Getfeedback E Feedback Add specific information from the text. What is one of the downsides of cloning? Report a problem

Solution
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Answer

Cloning mammals is scientifically possible, but it involves complex procedures and has a high potential for failure. Explanation 1. Identify Key Information Cloning mammals is possible, but it involves complex procedures like transferring DNA from one cell to another. 2. Recognize Downsides One downside of cloning is the complexity and potential for failure in the process, as indicated by the need for precise manipulation of cellular components.

Explanation

1. Identify Key Information<br /> Cloning mammals is possible, but it involves complex procedures like transferring DNA from one cell to another.<br /><br />2. Recognize Downsides<br /> One downside of cloning is the complexity and potential for failure in the process, as indicated by the need for precise manipulation of cellular components.
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