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What function does DNA serve in the human body?

What function does DNA serve in the human body?

DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.

What is the author’s purpose for writing your DNA at work?

That is, DNA has to start the replication process in order for RNA transcription to be done, so that protein manufacture can finally be done. For this reason, we can conclude that if an author writes “Your DNA at Work”, he probably wants to describe how proteins are produced.

Which statements differentiate DNA and RNA check all that apply?

DNA is a double helix, and RNA is a single strand. DNA moves in and out of the nucleus, and RNA stays in the nucleus DNA is involved only in transcription, and RNA is involved in both transcription and translation. DNA is involved in both transcription and translation, and RNA is involved only in translation.

How does the author organize the text or ideas in the article your DNA at work?

by using paragraphs to focus on ideas by using images that help explain or focus on an idea by using an outline to list the steps in a process by using a table to show steps in a process by using subheadings to separate steps in a process.

Which procedure took the DNA from one sheep?

Dolly the sheep was successfully cloned in 1996 by fusing the nucleus from a mammary-gland cell of a Finn Dorset ewe into an enucleated egg cell taken from a Scottish Blackface ewe. Carried to term in the womb of another Scottish Blackface ewe, Dolly was a genetic copy of the Finn Dorset ewe.

How are sheeps cloned?

Genetics > All About Cloning > How They Cloned a Sheep Scientists took udder cells from Dolly’s DNA mother. They let the cells multiply and then they stopped the process when they had divided enough. 2. They took an egg cell from a different sheep and removed the nucleus.

What have we cloned so far?

Besides cattle and sheep, other mammals that have been cloned from somatic cells include: cat, deer, dog, horse, mule, ox, rabbit and rat. In addition, a rhesus monkey has been cloned by embryo splitting.

Who created cloning?

Hans Adolf Eduard Driesch

Belgium, Sweden and Spain allow therapeutic cloning and human embryonic stem cell use in similar frameworks to the UK, and there is now public pressure in Germany and Italy to revisit their legislation, while Ireland is already doing so.

Who regulates cloning?


Who supports human cloning?

AAAS supports stem cell research, including the use of nuclear transplantation techniques (also known as research or therapeutic cloning), in order to realize the enormous potential health benefits this technology offers. Such benefits are likely to be many years away.

Do cloned animals have the same personality?

Myth: Clones have exactly the same temperament and personality as the animals from which they were cloned. Temperament is only partly determined by genetics; a lot has to do with the way an animal has been raised.