Exploring DNA: Structure and Function

Front

What is the role of RNA in the central dogma of biology?

Back

RNA is involved in the transcription and translation processes.

Front

What describes the process of DNA replication?

Back

DNA replication involves the synthesis of a new DNA strand complementary to the original strand.

Front

What is a nucleotide?

Back

A nucleotide is the basic building block of DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base.

Front

What is a hydrogen bond in DNA?

Back

A hydrogen bond is a weak bond that holds the two strands of DNA together, connecting complementary nitrogenous bases.

Front

What is the sugar in DNA?

Back

The sugar in DNA is deoxyribose.

Front

What is the sugar in RNA?

Back

The sugar in RNA is ribose.

Front

What are the four nitrogenous bases in DNA?

Back

Adenine, Thymine, Cytosine, and Guanine.

Front

What are the four nitrogenous bases in RNA?

Back

Adenine, Uracil, Cytosine, and Guanine.

Front

What is the function of DNA?

Back

DNA stores and transmits genetic information.

Front

What is the function of RNA?

Back

RNA plays a crucial role in protein synthesis and gene expression.