30) Which of the following is NOT a component of nucleotides? a. amino acid b. nitrogenous base c. phosphate d. sugar
a. amino acid
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24)What type of molecule is responsible for activating phosphorylation cascasdes?
Protein Kinases
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banana
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magnet
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gift
Win 25 points!
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baam
Lose 15 points!
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28) See slip on mendelian genetics
B
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lifesaver
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star
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rocket
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banana
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11) These three molecules are examples of what type of molecule? Give definition for this type of molecule
Amphiapathic: Molecules that have both polar and non polar regions & properties
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16) Describe Chemiosmosis. Where do we see it?
energy from a proton gradient is used to make ATP. This gradient is sometimes called the proton-motive force
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33) Natural selection could not happen without: a. genetic differences in species b. changes in the environment c. the formation of fossil d. changes in the occurrence of certain trait in a species population
b. changes in environment
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What is an isotope?
Answer must include: Same # protons, Different # neutrons, different molecular mass
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25) Name the proteins needed for DNA replication
Helicase, Topoisomerase, DNA polymerase I, DNA polymerase III, Primase, DNA ligase, and Single stranded binding proteins.
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32) If 2n=8, what is the number of chromosomes in the egg cell after meiosis?
4
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2) Fill in the isotope table
See Mo's Key
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12) What are the 4 levels of protein structure? Describe/differentiate them
35) Set up a hybrid punnett square using the following information: âĒ Dominate black fur in guinea pigs = B âĒ Recessive allele white fur in guinea pigs =b âĒ Dominate allele rough fur in guinea pigs = R âĒ Recessive allele smooth=r
a) 9/16 b) 3/16 c) 3/16 d) 1/16
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18) Complete the Slip being passed out related to types of cellular transport