Answer:
d. -5'-AUGAUCGGAUCGAUCCAU-3'
Explanation:
Transcription is the first step of gene expression. It is a process in which mRNA is produced from the DNA which acts as a template. Enzyme involved in transcription is RNA polymerase. Only one strand of DNA is used as a template and it is the one with 3'-5' direction. So, this means that the synthesized mRNA has the 5'-3' direction. This is because RNA polymerase has the ability to add nucleotides only to 3' end.
Transcription is a highly regulated process, performed in the nucleus of the cell (in eukaryotes).
D. Fossil in layer 6 are less than 540 million years old
Answer:
Diffusion through a permeable membrane moves a substance from an area of high concentration (extracellular fluid, in this case) down its concentration gradient (into the cytoplasm). The passive forms of transport, diffusion and osmosis, move materials of small molecular weight across membranes.
Answer: can you add more detail
Explanation:
Answer:
When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP). Likewise, energy is also released when a phosphate is removed from ADP to form adenosine monophosphate (AMP).
Explanation: