What molecules are present in DNA? What is the shape of the DNA called? In molecular biology, what is the other name that is used to refer to the structure of DNA? What base is NOT normally found in a DNA molecule? Which one is genetic material, DNA or RNA?
What are chromosomes made of, from DNA, RNA, and protein, or just DNA and RNA? Which one is genetic material, DNA or RNA? In molecular biology, what is the other name that is used to refer to the structure of DNA? What is the structure of DNA that determines the expression of a ...
Enzymes or complexes that alter nucleosomal positions, composition, conformation or presence using ATP hydrolysis, which enables changes in the accessibility of DNA to other molecules. CREB-binding protein (CBP). Transcriptional activator that couples chromatin remodelling to transcription factor recognition....
All DNA polymerases (I, II, and III) in bacteria and some in eukaryotes (delta and epsilon) possess the DNA proofreading activities. When incorrect base pairings occur, these polymerases use their 3' to 5' exonuclease activity...
Chromosomes are made up of a DNA-protein complex called chromatin that is organized into subunits called nucleosomes. Is eukaryotic DNA double-stranded? Eukaryotes contain double-stranded linear DNA molecules packaged into chromosomes. The DNA helix is wrapped around proteins to form nucleosomes. What...
Small moleculedrugs: Small molecule drugs are tiny particles that can work on the surface of the cells and can also get into the cell and work on the proteins and signaling pathways inside the cancer cell. Monoclonal antibodies: Monoclonal antibodies are lab-made protein molecules that are too ...
As already mentioned, the chromosomes are made from the DNA molecule being tightly coiled and tightly packed. Here, the molecule of DNA is coiled around proteins known as histones that provide structural support. Therefore, molecules of DNA as well as histones are the main components of chromosome...
What 2 bio molecules are the cell membrane primarily made of? Describe the structure of the cell membrane. What are the lipids found in the cell membrane and what are their functions? The structure (consisting of a fatty-waxy substance) which separates the ...
What are chromosomes made of, from DNA, RNA, and protein, or just DNA and RNA? What molecules are present in DNA? What is DNA, and what is the role of DNA? Is DNA is the only genetic material in an organism? How does DNA replicate?
What are chromosomes made of, from DNA, RNA, and protein, or just DNA and RNA? (a) What is recombinant DNA technology (DNA cloning)? (b) Give an example of its use. What is the point at which DNA is being actively copied during replication called?