Ghost hunters can actually use science to detect if a ghost being is actually in their presence. They have tools that can detect the rise in electron pulsitivity which is when a ghost entity is in close proximity.
Answer:
The enzyme Topoisomerase functions to prevent super-coiling of the DNA molecule during replication.
Explanation:
- During replication, topoisomerases are required to relieve the positive supercoiling that arises from DNA unwiding mediated by Helicases.
- A DNA topoisomerase is a nuclease that breaks a phosphodiester bond in a DNA strand.
- All topoiomereases are classified as Topoisomerase I and Topoisomerase II depending on whether they cleave one or two strands respectively.
- Topoisomerase I do not use ATP as a source of energy, the reaction is powered by energy stored in super-coiled DNA.
- Topoisomerase II also do not require external energy but it utilizes ATP hydrolysis to drive conformation changes in the protein during reaction cycle.
The smallest group of organisms in which evolution can take place is Species.
Answer:
Gasoline fuel is used for running automobiles.
D - Allow pH to change drastically.
The reason that we have buffer in our system is to protect AGAINST sudden change of pH