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90 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Who inspected cork cells to discover cells?
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Robert Hooke
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Hook the cork with the corkscrew
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Who invented the microscope
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Leeuwenhoek
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You don't need a microscope to see his Long name.
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Who invented the cell theory?
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Schwann and Schleiden
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Shh! The swan cells are on the slide.
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What is the nucleolus' purpose?
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It makes ribosomes.
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The nucleus contains info for making proteins, and also the nucleolus..which makes what?
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What is cilia?
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little hairs on cell, used for movement
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Silly string
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What is flagella?
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little tail on cell, used for movement
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Flatulence
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What is the nucleus?
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cell control center, contains DNA
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No hint
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What is the mitochondria?
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cell powerhouse
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Mrs. Muffley
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What is a plastid?
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storage in cell
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plastic bags
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What do ribosomes do?
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make proteins
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No hint
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What is the ER in a cell?
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endoplasmic reticulum, transport, smooth and rough
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No hint
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What is osmosis?
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diffusion of water from high to low
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what was osmosis jones made of?
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What is diffusion?
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passive transport through a semi-permeable membrane from high to low concentration
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No hint
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What is fermentation?
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quick energy, no oxygen present, either lactic acid or alcoholic
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If we have no ______, than we die and ferment.
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What is respiration?
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how cells get energy, Krebs cycle
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No hint
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What is budding?
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form of asexual reproduction
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No hint
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What is turgor?
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water pressure in a plant
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chewy celery
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What is fission?
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split in half
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mitosis
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What is regeneration?
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regrow or replace lost parts
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worm
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What is a contractile vacuole?
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keep water balance by taking in and contracting to squeeze out
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No hint
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What is interphase?
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growing stage in cell cycle made up of G1, S, and G2
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No hint
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What is translation?
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DNA copied to RNA
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No hint
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What is transcription?
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RNA gives code to ribosomes on the ER
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No hint
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What is replication?
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When DNA makes a copy of itself
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happens in mitosis
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What is mutation?
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change or mistake in DNA
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No hint
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Who is Mendel?
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father of genetics
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Find hint
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Who was Pastuer?
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proved spontaneous generation theory wrong, rabies vaccine, bacteria, milk
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cows in pasture
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What is a chromosome?
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strand of coiled DNA in the nucleus
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X in mitosis
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What is cytology?
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study of cells
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C-cytology
C-________ |
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What is photosynthesis?
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plants convert water and co2 using sunlight intostored energy (glucose)
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photosynthesis equation
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What is the cell theory?
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-components of life
-cells come from other cells |
No hint
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What is botany?
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plant science
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"pot"-any
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What are fungi?
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heterotrophs, one of the kingdoms
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no hint
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What is DNA?
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deoxyribonucleic acid, double helix, code for proteins
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no hint
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What is RNA?
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ribonucleic acid, code copier and messenger, tRNA, rRNA, mRNA
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no hint
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What is the meaning of endothermic?
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take in heat energy, gets colder
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enter
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What is the meaning of exothermic?
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give off heat energy, gets warmer
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exit
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What is meiosis?
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gamete (sex cells) production, haploid
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1>2>4
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What is fertilization?
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when the egg and sperm come together
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no hint
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Who are Watson and Crick?
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they found the structure of DNA (double helix)
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no hint
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What does dominant mean?
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stronger
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Mr. Williams charts
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What does recessive mean?
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weaker
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Mr. Williams charts
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What is mitosis
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asexual cell division
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none
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What is ecology?
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study of animals and their relationship to their surroundings
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ecosystem
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What is sexual reproduction?
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2 organisms, egg fertilized by sperm
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no hint
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What is autotrophy?
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does not rely on others for food
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plants
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What is heterotrophy?
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relies on others for food
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animals
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What is phylogeny?
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evolutionary history
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The Darwin quote was philosophical.
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What are ethics?
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morals
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no hint
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What is evolution?
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change or adaptation over time
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no hint
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What is a zygote?
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fertilized egg
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"Zy" got some, and now she has a __________ ___
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What is an isotope?
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diff. # of neutrons, same chemical properties, changes mass
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no hint
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What is an ion?
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charged atom
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no hint
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What is matter?
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anything that has mass and takes up space
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no hint
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What is an element?
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pure substance, one type of atom
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no hint
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What is a compound?
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2 or more elements bonded together
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no hint
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What is an ionic bond?
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take e-
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no hint
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What is a covalent bond?
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share e-
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no hint
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what is a base?
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OH- (hydroxide), higher end of the scale
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No hint
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What is an acid?
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H+ (hydronium), lower end of the scale
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No hint
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What is a hydronium ion?
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H3O, or H+
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No hint
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What is a hydroxide ion?
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OH-
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No hint
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What is kinetic energy?
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energy in use
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me running from katie
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What is potential energy?
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stored enery
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seeing katie...(i will be running soon)
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What is activation energy?
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initiation energy
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dropping everything and telling my legs to move in the opposite direction of katie
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What is a solution?
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something dissolved into something else
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salt and water
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What is a solute?
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substance being dissolved
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Solute...solte...salte...salt
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What is a solvent?
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substance in which solute dissolves
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universal
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isomer
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same molecular formula, diff. structure
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no hint
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hydrophilic
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water lover
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no hint
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what does hydrophobic mean?
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water hater
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phobia
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What is an enzyme?
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a protein that helps lower activation energy in chemical reactions
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-ase
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What is a protein?
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structure, message carrier, enzyme, etc. made of Amino Acids
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no hint
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What is a carbohydrate?
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energy giver
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eat for fh games
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What is a lipid?
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fatty oils, non-soluble, makes up membranes
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lipid bilayer membrane
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polar
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charged
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north and south poles
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SEM
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scanning electron microscope, metallic spray, dead or nonliving specimens
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s-spray
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TEM
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transmission electron microscope, thin slices
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t-thin
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G1 phase
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first phase of interphase, cell growth
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chart in book
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S phase
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second phase of interphase, DNA replication
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chart in book
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G2 phase
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third phase of interphase, preparing for cell division
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chart in book
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DNA helicase
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enzyme that splits DNA down the middle
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no hint
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light dependent reaction
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H2O>O2
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no hint
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light independent reaction
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calvin cycle, CO2 fixation, CO2>glucose
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chart
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centrioles
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part of cytoskeleton, two at right angles to each other form centrosomes
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no hint
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cell specialization
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cells that perform special tasks in the body
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blood cells, nerve cells
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nucleotide
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monomer of nucleic acids (DNA and RNA)
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no hint
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nucleosome
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clump of histones that DNA is coiled around
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no hint
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histones
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protein that DNA coils around
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no hint
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chromatin
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DNA in nucleus, not coiled
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no hint
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