13 Francis Crick & James Watson

Front

What is the helical structure of DNA primarily composed of?

Back

The helical structure of DNA is primarily composed of two strands of nucleotides that form a double helix.

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What does it mean for DNA replication to be semi-conservative?

Back

Semi-conservative DNA replication means that each new DNA molecule consists of one original (old) strand and one newly synthesized strand.

Front

What is the significance of base pairs in DNA?

Back

Base pairs are the building blocks of the DNA structure, where adenine pairs with thymine and guanine pairs with cytosine, encoding genetic information.

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Front

Who are the scientists credited with discovering the structure of DNA?

Back

Francis Crick and James Watson are credited with discovering the double helix structure of DNA.

Front

What is the title of the book written by James Watson about the discovery of DNA’s structure?

Back

The title of the book is 'The Double Helix'.

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Which organization partly funded the research that led to the discovery of DNA’s structure?

Back

The British Medical Research Council partly funded the research.

Front

What are the four nucleotide bases found in DNA?

Back

The four nucleotide bases in DNA are adenine (A), thymine (T), guanine (G), and cytosine (C).

Front

What is the role of hydrogen bonds in the structure of DNA?

Back

Hydrogen bonds between complementary base pairs hold the two strands of the DNA double helix together.

Front

What is the function of DNA in living organisms?

Back

DNA stores and transmits genetic information necessary for the growth, development, and functioning of living organisms.

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NGSS.HS-LS3-1

Front

How does the structure of DNA relate to its function?

Back

The double helix structure of DNA allows for efficient storage of genetic information and precise replication during cell division.

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