1. Difference between mRNA, DNA, tRNA: DNA (Deoxyribonucleic Acid) is a double-stranded molecule that stores the genetic information of an organism. mRNA (Messenger Ribonucleic Acid) is a single-stranded molecule that carries the genetic code from DNA in the nucleus to the ribosomes in the cytoplasm, where proteins are made. tRNA (Transfer Ribonucleic Acid) is also a single-stranded molecule, and it carries the amino acids to the ribosomes for protein synthesis.

2. A ribosome is a cellular machine which makes proteins. It is a cellular structure that acts as the site for protein synthesis in the cell. It links amino acids together in the order specified by mRNA molecules.

3. Protein synthesis produces proteins, which are complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.

4. Transcription and Translation: Transcription is the process by which the information in a strand of DNA is copied into a new molecule of mRNA. Translation is the process where the genetic code in mRNA is read to make a protein. In other words, transcription is going from DNA to RNA, while translation is going from RNA to protein.

5. A mutation of a gene is a permanent alteration in the DNA sequence that makes up a gene. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes. Mutations can lead to changes in the protein product, which can lead to disease or changes in the traits of an organism.

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1. Difference between mRNA, DNA, tRNA: DNA (Deoxyribonucleic Acid) is a double-stranded molecule that stores the genetic information of an organism. mRNA (Messenger Ribonucleic Acid) is a single-stranded molecule that carries the genetic code from DNA in the nucleus to the ribosomes in the cytoplasm, where proteins are made. tRNA (Transfer Ribonucleic Acid) is also a single-stranded molecule, and it carries the amino acids to the ribosomes for protein synthesis.

2. A ribosome is a cellular machine which makes proteins. It is a cellular structure that acts as the site for protein synthesis in the cell. It links amino acids together in the order specified by mRNA molecules.

3. Protein synthesis produces proteins, which are complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.

4. Transcription and Translation: Transcription is the process by which the information in a strand of DNA is copied into a new molecule of mRNA. Translation is the process where the genetic code in mRNA is read to make a protein. In other words, transcription is going from DNA to RNA, while translation is going from RNA to protein.

5. A mutation of a gene is a permanent alteration in the DNA sequence that makes up a gene. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes. Mutations can lead to changes in the protein product, which can lead to disease or changes in the traits of an organism.

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1. Difference between mRNA, DNA, tRNA: DNA (Deoxyribonucleic Acid) is a double-stranded molecule that stores the genetic information of an organism. mRNA (Messenger Ribonucleic Acid) is a single-stranded molecule that carries the genetic code from DNA in the nucleus to the ribosomes in the cytoplasm, where proteins are made. tRNA (Transfer Ribonucleic Acid) is also a single-stranded molecule, and it carries the amino acids to the ribosomes for protein synthesis.

2. A ribosome is a cellular machine which makes proteins. It is a cellular structure that acts as the site for protein synthesis in the cell. It links amino acids together in the order specified by mRNA molecules.

3. Protein synthesis produces proteins, which are complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.

4. Transcription and Translation: Transcription is the process by which the information in a strand of DNA is copied into a new molecule of mRNA. Translation is the process where the genetic code in mRNA is read to make a protein. In other words, transcription is going from DNA to RNA, while translation is going from RNA to protein.

5. A mutation of a gene is a permanent alteration in the DNA sequence that makes up a gene. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes. Mutations can lead to changes in the protein product, which can lead to disease or changes in the traits of an organism.

What is the difference between mRNA, DNA, tRNA.20. What is a ribosome?21. What is produced by protein synthesis?22. What is the difference between transcription and translation?23. What is a mutation of a gene?

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