If the bill is counterfeit and the paper is wood-based, the iodine in the pen solution will react with the starch and leave a dark brown or black mark.
When a population is large and dense.
Changing their properties by breaking bonds or forming bonds.
<span><span> Answer: </span>Acetylcholine</span>
Acetylcholine<span> is a neurotransmitter, which is a chemical released by the axons of a motor neuron which causes muscles to contract. It has other functions: activates pain responses and regulates endocrine and REM sleep functions. Deficiencies in acetylcholine cause muscle weakness.</span>
RNA Transcription, or just Transcription, is when DNA codons are converted into a strand of RNA by RNA Polymerase.