genetic information, not DNA. ✓ RNA acted as a genetic code and catalyst for various reactions involved in metabolism and for its own assembly ...

Special DNA sequences exist in each chromosome. • replication origins – multiple locations where the replication machinery first binds to start replication.

➢ RNA exists in several different single-stranded structures, most of which are directly or indirectly involved in protein synthesis or its regulation. ➢ It ...

DNA (deoxyribonucleic acid) carries the information and templates for making and maintaining all living things, including people. • DNA contains long chains ...

DNA: DNA carries the genetic information necessary for the development, functioning, and reproduction. RNA: RNA is mainly involved in protein synthesis,  ...

The most important feature of DNA is that it is usually composed of two polynucleotide chains twisted around each other in the form of a double helix (Figure 6- ...

The DNA molecule consists of two strands that wind around one another to form a shape known as a double helix. Each strand has a. Не найдено: write | Нужно включить: write

a) DNA is typically double stranded, whereas RNA is typically single stranded. (b). Although it is single stranded, RNA can fold upon itself, with the folds ...

RNA is a nucleic acid messenger between DNA and ribosomes. •. It serves as the genetic material in some organisms (viruses). •.

1 авг. 2018 г. · During transcription, the enzyme RNA polymerase (green) uses DNA as a template to produce a pre-mRNA transcript (pink). The pre-mRNA is ...