Αποτελέσματα Αναζήτησης
22 Ιαν 2021 · DNA vs. RNA Function. DNA and RNA molecules have different functions. DNA stores genetic information for the cell, whereas RNA codes for amino acids and acts as a messenger between DNA molecules and the ribosomes. Replication. DNA molecules are self-replicating, whereas RNA molecules are synthesized by a process called transcription.
22 Ιαν 2024 · Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are perhaps the most important molecules in cell biology, responsible for the storage and reading of genetic information that underpins all life.
23 Αυγ 2020 · DNA and RNA serve different functions. DNA stores and transfers genetic information, while RNA acts as a messenger between DNA and ribosomes to make amino acids and proteins. Viruses use either DNA or RNA as genetic material, but they require the hosts cellular machinery to replicate.
31 Οκτ 2023 · Both DNA and RNA are made from nucleotides, each containing a five-carbon sugar backbone, a phosphate group, and a nitrogen base. DNA provides the code for the cell ‘s activities, while RNA converts that code into proteins to carry out cellular functions.
6 ημέρες πριν · RNA, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA as a carrier of genetic codes in some viruses. RNA consists of ribose nucleotides and the nitrogenous bases adenine, guanine, cytosine, and uracil.
21 Απρ 2024 · Describe the similarities and differences between RNA and DNA; Describe the functions of the three main types of RNA used in protein synthesis; Explain how RNA can serve as hereditary information
The central dogma of molecular biology suggests that the primary role of RNA is to convert the information stored in DNA into proteins. In reality, there is much more to the RNA...
