Term
| What is a central atom that likes to form rings and chains? |
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Definition
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Term
| What kind of molecule does not contain a carbon |
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Definition
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Term
| what kind of molecule contains a carbon |
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Definition
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Term
| What is a nonpolar molecule |
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Definition
A nonpolar molecule share 2 pairs of electrons
nonpolar are lipids and oil base |
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Term
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Definition
| a molecule that makes a peptide |
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Term
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Definition
| the same chemical formula but different structrual formula |
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Term
| What can denature a protein? |
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Definition
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Term
| A piece of DNA that codes for 1 protein |
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Definition
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Term
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Definition
| this is the one that determines what will do what in a cell; Where it needs to go what it needs to do |
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Definition
| this one keeps the shape of the protein |
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Term
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Definition
| This are the ones that carry a molecule from one place to the other |
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Term
| all ionic compounds do this |
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Definition
disassociate
like water and salt
you know it is still there but it looks invisiable |
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Term
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Definition
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Term
| a neutralization reaction is |
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Definition
| mix water and a base together |
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Term
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Definition
this is a base
a bicarbonate
weak base |
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Term
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Definition
this is a strong base
Amonia |
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Term
| What are the two chemicals that are in our blood to keep it homoestasis |
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Definition
H2h03 Carbonic acid
H+ +hc03 bicarbonate |
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Term
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Definition
| it has more than one atom |
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Term
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Definition
| store and transfer genetic information |
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Term
| all nucleic acids are made up of these |
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Definition
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Term
| What are the two nucleic acids |
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Definition
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Term
| What is the difference between DNA and RNA |
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Definition
A DNA is a polymer composed of nucleotides each nucleotide consitsts of deoxyribosesugar, phosphate, and one of four nitrogenous base Adenine, Guanine, thymine, and cytosine DNA is a double strand
RNA Ribonucleic acid has three forms messenger RNA ,rRNA and tRna |
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Term
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Definition
they are true fats
lipids are nonpolar they don't have a negative and a positive end
these do not dissolve easily in water |
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Term
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Definition
| polymers made up of monomers known as amino acids |
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Term
| how many natrual occuring amino acids are there |
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Definition
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Term
| The structure of a protein |
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Definition
| two amino acids undergo dehydration synthesis, the nitogen of the amino group of one is bonded to the carbon of the acid group of another. This covalent bond is called a peptide bond |
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Term
| What does a peroxisome do |
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Definition
| it detoxifies hydrogen peroxide |
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Term
| phospholipids are important because |
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Definition
| phosphlipids are amajor part of a cell membrane, these lipids keep the exterior enviroment away from the cells insides. they also help in the emulsifaication of fats |
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