1 Twenty different types of side chains (20 amino acids). 2  Amino acids are linked together to form long chains. 3  Linked together by Peptide bonds a special covalent bond found in proteins. 4  Proteins are sometimes called Polypeptides. Each R side chain has a different structure to it. 2  Twenty different types of side chains (20 amino acids). 3  Amino acids are linked together to form long chains. 4  Linked together by Peptide bonds a special covalent bond found in proteins.
Let me make clear about usage: (1) up close and personal means i) to get to know very well about somebody or something or have a good knowledge about something, and can indicate ii) use of violence or sexual relationship depending on the situation due to its physical nearness implication the phrase conveys.his is a very plausible tone to take when using this expression, and it strongly implies violence. He tried to get up close and personal with me means something a lot like he got in my face.. It can also have a sexual connotation, again to me it has a subtext of bringing a long-building situation to a head.
Best Answer: it means alot 1. to get up close and personall means to get close 2. personal means get deep like your deep personall emotions 3.to get personal with someone is to hurt someone close to them. like when someone hurts your brother you say oh now hes getting personal.eport Abuse. getting personal is like saying things that should be a secret to the world but your saying it or someone else.(bad way) it also means that when your dancing or that it attracting the other person in various ways (if you know what i mean) (good way). Mangaman123 Â· 6 years ago. Thumbs up.