The answer is D. An anion is a negatively charged ion, which means it has accepted an extra electron (s) from a donor ion (cation). To add an electron, energy has to be released so that the electron can be less excited and go back to its orbital level. The released energy is equivalent to the energy required to remove the electron from its orbital level.
The answer to your question is dna helicase
Answer:
EDTA Is the medication used to bind to metals in order for your body to excrete them in your urine. Chelation therapy is the use of EDTA for this purpose.
Explanation:
Answer:
The hippocampus and the cerebrum are involved.
Explanation:
High analytical thinking, problem solving skills and hard reasoning - tasks (such as multiple-choice test) which involved high brain centers are designated to the cerebrum in the frontal lobe. Therefore Zander will use this part of his brain to sort out the options, to reason to pick the best.
On getting the answer, this is stored temporarily as short -memory in the Hyppocampus, before been integrated with old information stored as old memories when he sleeps.
Thus the neural connectivity between the cerebrum and hippocampus form the basis of cognitive operations used by Zander,
