To understand the group we need to know that there are 4 bases in the DNA structure . These are called Thymine, Cytosine, Guanine, and Adenine.
Along with those bases, to make a nucleotide, we need to have a nitrogen bases (one of the four bases), a phosphate group, and lastly a sugar that's shaped as a pentagon!
I hope this helped! Let me know if you don't understand! :)
Parotid gland
submandibular gland
sublingual gland
Small sugars (monosaccharides and disaccharides) glucose fructose, sucrose etc
Amino acids
Answer: Depends on where you live, in the U.S. its considered unconsitutional, but in other countries such as china, goverment offcials in bioharzard suits can take you.
Explanation:
Answer:
Nerve agent
Explanation:
A nerve agent is a chemical in which on exposure to humans affects the functioning of the nervous system. These chemicals are known to disrupt the process by which messages are transferred to the organs from the nerve. This disruption occurs by blocking the activity of acetylcholinesterase, which is responsible for the catabolism of a neurotransmitter, acetylcholine.
On exposure to a nerve agent, the muscles of the body become paralyzed and early symptoms is production of excess mucous such as in runny nose, pupil constriction and also difficulty in breathing.
These agents are sometimes used in chemical warfare. Examples include sarin, tabun etc.
