Answer:
The secondary structure of a protein is held by, hydrogen bonds between the carboxyl groups and the amino groups in the polypeptide backbone.
Neon is a member of the noble gas family. Other elements in this family includes <span>helium, argon, krypton, xenon, </span>and <span>radon. </span>These gases are in Group 18 (VIIIA) of the periodic table. The periodic table is a chart that shows how chemical elements are related to each other. The noble gases are sometimes called the inert gases. This name comes from the fact that these elements do not react very readily. In fact, compounds exist for only three noble gases—krypton, radon, and xenon. Chemists have yet to prepare compounds of helium, neon, or argon.
Neon was discovered in 1898 by British chemists William Ramsay (1852-1916) and Morris Travers (1872-1961). It occurs naturally in the atmosphere, but only in very small amounts.
<span>SYMBOL </span>
Ne
<span>ATOMIC NUMBER </span>
10
<span>ATOMIC MASS </span>
20.179
<span>FAMILY </span>
Group 18 (VIIIA)
Noble gas
<span>PRONUNCIATION </span>
NEE-on
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Hi! they are mainly composed of phospholipids and proteins. :)
Answer:
Im probably wron on this, but i belive the 1st is A
eating more meat with fat in it, isn't healthly
2nd B Muscle will break down if you do not get enough of that acid, its a higher priority than your muscle to your body
<span>In general mutations often occur during nuclear division because each chromosome has to replicate before division (mitosis). During replication your 3 billion nucleotides make copies of themselves leaving one copy in the original cell and another in the sister cell after division. This as you can imagine makes mutations most likely to occur here.
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