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midterm jensen Bio10
all of quarter 1
Question | Answer |
---|---|
what do all of the sugars end in? | "ose" |
what are the 4 parts of the organic molecules? | Carbohydrates, Proteins, Lipids, Nucleic Acids |
what is the formula of Nucleic Acids? | P+S+B= phosphate+sugar+base |
What group does DNA and RNA belong to? | Nucleic acids |
what group does fatty acids belong to? | Lipids |
What doesn't dissolve in water? | Lipids |
name all three types of saccharides? | monosaccharides, disaccharides, and polysaccharides |
what has a double helix? | DNA |
what is CHONPS? | carbon, hydrogen, oxygen, nitrogen, proteins, sugars |
is cellulose digestable? explain. | No, because plants make it and it is fiber. |
what are the three fatty acids? | Phospholipids, steroids, and triglycerides |
what are the 4 parts to Natural Selection? | Variation within a population, some variations are favorable, not all young live to die, but the favorable variations live to pass on to the next generation. |
what group does Amino Acids belong to? | Proteins |
what is hydrophobic? | fear of water |
what is hydrophilic? | love water |
what is a nucleic acid? | well, a nucleic acid is a polymer made up of nucleotides. it also contains DNA and RNA. |
what hooks together with adenine in Nucleic Acids? | Thymine |
What hooks together with Guanine in Nucleic Acids? | Cytosine |
what hooks together with Thymine in Nucleic Acids? | Adenine |
What hooks together with Cytosine in Nucleic Acids? | Guanine |
what is a covalent bond? | where two atoms share one or more pairs of oouter shell electrons. |
what is a protein? | a biological polymer constructed from Amino acid monomers. |