Answer:
4, 3, 5, 2, 1
Explanation:
The process of syhthesis of protein is called trancription.
- The proces sf transcription begin with the binding of RNA polymerase enzyme with a sequence of DNA called the promoter.
- RNA polymerase allows the unwinding of DNA bases forming a stable complex.
- In the next step, a Mg2+-dependent isomerization occurs, that produces a modified form of the open- promoter complex.
- RNA polymerase has one nucleoside triphosphate binding site which helps during elongation and binds any of the four common ribonucleoside triphosphates (rNTPs).
- Then a nucleophilic attack of the 3' hydroxyl (OH) present at the first nucleotide on the a - phosphorus gorup of the second nucleotide 5' triphosphate occurs that forms the first phosphodiester bond.
Hence, the correct order is 4, 3, 5, 2, 1.
I think in cell.The organelles needed to produce energy is mitochondrian.
Answer:
Carbon dioxide - with water - is one of the reactants in photosynthesis. If the concentration of carbon dioxide is increased, the rate of photosynthesis will therefore increase
Explanation:
hope it helps
Answer:
"D" is the option that best answers the question
Explanation:
Nutrient-rich blood flows into the liver from the intestines through the hepatic portal vein.
Its primary function is to help with absorption to bring nutrient- and toxin-rich blood to the liver for processing.
Answer:
Jan 13, 2014 - Discovery of new Tiktaalik roseae fossils reveals key link in evolution of hind limbs ... Discovered in 2004 by Shubin and co-authors Edward Daeschler, PhD, Associate Curator of ... It had gills, scales and fins, but also had tetrapod-like features such as a mobile neck, robust ribcage and primitive lungs
Explanation:
