This will result to an excitatory postsynaptic potential ((EPSP)
Neurotransmitters are those chemical messages that transmits signals from nerve cells to their target cells.
Neurotransmitters are packed inside vesicles at the presynaptic nerve terminal.
The arrival of an action potential at this terminal leads to opening of Voltage gated channels.
This leads to a change in membrane voltage of the postsynaptic cell following the influx of positively charged ions (sodium ion) into the cell which is called the excitatory postsynaptic potential.
Therefore, excitatory postsynaptic potential ((EPSP) occurs when a neurotransmitter opens a chemically gated ion channel that allowing sodium to enter the postsynaptic cell.
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Answer:
That would be - reproduction. - reproduction allows for independent assortment and crossing over to occur. This is fancy language for the genetic material gets mixed up a lot. Since the genetic material gets mixed up, variation will result.
Explanation:
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Answer:
Option (B).
Explanation:
The exons are the coding sequence whereas introns are non coding sequence of the genome. The eukaryotes genome are interrupted with introns wheres prokaryotes lacks the intron in their structure.
The insulin hormone is necessary for the miantenance of the blood sugar level. The insulin gene present in the plasmid should be from the cDNA as cDNA is produced from the mRNA and do not contain any intron in its structure. No splicing is required in the cDNA.
Thus, the correct answer is option (B).
The answer is B, the Mohs hardness is 1.
