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bio u1
| Question | Answer |
|---|---|
| protein elements | chons |
| nucleic acids elements | chonp |
| carbohydrate monomer | monosaccharides (glucose) |
| carbohydrate polymer | polysaccharides (cellulose) |
| lipid monomer | fatty acids |
| what are DNA and rna | nucleic acids |
| nucleic acid monomer | nucleotide |
| what's a nucleotide made of | (dioxy)ribose, nitrogenous base, phosphate |
| RNA structure | single stranded |
| amino acid parts | hydrogen, amino group, carbon, carboxyl group, side chain |
| amino group elements | nh2 |
| carboxyl group elements | COOH/ COOT |
| which amino acid structure group is positive when in side chain | amino group |
| which amino acid structure group is negative when in side chain | carboxyl group |
| function of non polar hydrophobic r group | drive protein to fold by clustering in center |
| function of polar hydrophilic r group | interact with water & other polar spots |
| function of negative charge acidic r group | push amino acids toward outside to interact with water |
| function of positive charge basic r group | force protein to position outward to interact with water |
| primary protein structure | chain of amino acids |
| secondary protein structure | coil; protein begins to fold, backbone bonding |
| tertiary protein structure | protein finishes folding, functional |
| quaternary protein structure | multiple tertiary proteins form protein complex |
| n terminus | front of amino acid chain, amine group free |
| c terminus | back of amino acid chain, carboxyl group freec |
| catabolism | break down polymers for atp |
| anabolism | build up polymers with atp |