The BASICS of what you need to know to score highly on the biology SAT II.
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| 663632791 | Ground state electrons | Electrons in the lowest available energy level | 0 | |
| 663632792 | Isotopes | Atoms of one element that vary only in number of electrons in the nucleus | 1 | |
| 663632793 | Radioisotopes | Radioactive isotopes | 2 | |
| 663632794 | Half-life | Particles that decay at a known rate | 3 | |
| 663632795 | Tracer | A radioactive carbon incorporated into molecules of carbon dioxide that are used to track metabolic pathways | 4 | |
| 663632796 | Ionic bonds | Form when electrons are transferred | 5 | |
| 663632797 | Anion | Atom that gains electrons (A negative ion) | 6 | |
| 663632798 | Cation | Atom that loses electrons (A positive ion; needed for normal cell, tissue, and cell function) | 7 | |
| 663632799 | Molecule | The resulting structure of a covalent bond | 8 | |
| 663632800 | Intermolecular attractions | Attractions between molecules | 9 | |
| 663632801 | Hydrophilic | "water-loving" or "attracted to water", unbalanced molecules | 10 | |
| 663632803 | Hydrophobic | "water-hating" or "repelled by water, balanced molecules | 11 | |
| 663632805 | Specific heat | The amount of heat that must be absorbed in order for 1 gram of a substance to change its temperature | 12 | |
| 663632806 | Adhesion | The clinging of water molecules to another substance | 13 | |
| 663632808 | Cohesion | The clinging of water molecules to water molecules | 14 | |
| 663632810 | Buffers | Substances that resist change in pH | 15 | |
| 663632811 | Bicarbonate ion | Most important buffer in blood | 16 | |
| 663632813 | Dehydration synthesis | Process by which two monosaccharides are joined (opposite of hydrolysis) | 17 | |
| 663632814 | Hydrolysis | the breakdown of a compound with the addition of water (opposite of dehydration synthesis) | 18 | |
| 663632816 | Polysaccharides | Polymers of carbohydrates | 19 | |
| 663632818 | Saturated fatty acid | comes from animals, solid at room temperature | 20 | |
| 663632819 | Unsaturated fatty acid | comes from plants, liquid at room temperatures | 21 | |
| 663632821 | Polymers/Polypeptides | Proteins consisting of amino acids joined by polypeptide bonds | 22 | |
| 663632823 | Energy of activation | The amount of energy needed to begin a reaction | 23 | |
| 663632825 | Substrate | A chemical that an enzyme works on | 24 | |
| 663632827 | Induced-fit model | Model that describes how enzymes work | 25 | |
| 663632828 | Polymers | Chains of repeating units | 26 | |
| 663632830 | Nucleotides | One phosphate, one five-carbon sugar, one nitrogenous base, makes up DNA | 27 | |
| 663632832 | Nucleic acid | DNA and RNA, polymers of nucleotides | 28 | |
| 663632833 | Atoms | Fundamental units of the physical world | 29 | |
| 663632835 | Molecules | Atoms combines in chemical reactions | 30 | |
| 663632837 | Compound | A molecule containing multiple types of atoms | 31 | |
| 663632839 | Element | A molecule containing only one type of atom | 32 | |
| 663632841 | Reactants | Molecules or atoms that are interacting in a chemical reaction (left side of arrow) | 33 | |
| 663632843 | Products | The result of molecules or atoms interacting in a chemical reaction (right side of arrow) | 34 | |
| 663632845 | Organic | Molecules and compounds that contain carbon | 35 | |
| 663632847 | Inorganic | Molecules and compounds that do not contain carbon | 36 | |
| 663632848 | Polymers | Strings of repeated units | 37 | |
| 663632850 | Monomers | The individual units of polymers | 38 | |
| 663632851 | Amino Acids | The monomer that makes up a protein | 39 | |
| 663632852 | Amino Group | The NH2 group in a protein | 40 | |
| 663632853 | Double Bond | When an atom is bonded to another twice | 41 | |
| 663632854 | Carboxyl Group | The COOH group in a protein | 42 | |
| 663632855 | Protein | Amino acids bonded together in a chain | 43 | |
| 663632856 | Saccharide | The monomer for a carbohydrate | 44 | |
| 663632857 | Peptide bond | The bond between two amino acids | 45 | |
| 663632858 | Monosaccharides | Carbohydrates made from single saccharides | 46 | |
| 663632859 | Glucose | Monosaccharide, carbohydrate, C6H12O6, double bonded oxygen on top, can also form a ring | 47 | |
| 663632860 | Fructose | Monosaccharide, carbohydrate, C6H12O6, double bonded oxygen on second carbon from top | 48 | |
| 663632861 | Maltose | Disaccharide, made from glucose+glucose, C12H22O11 | 49 | |
| 663632862 | Sucrose | Disaccharide, made from glucose+fructose, C12H22O11 | 50 | |
| 663632863 | Polysaccharide | Any number of monosaccharides over two, combined (poly=many) | 51 | |
| 663632864 | Glycogen | The form in which animals store glucose, polysaccharide | 52 | |
| 663632865 | Starch | the form in which plants store glucose, polysaccharide | 53 | |
| 663632866 | Cellulose | A structural polysaccharide that forms the plant's cell walls | 54 | |
| 663632867 | Hydrocarbon | The monomer for a lipid | 55 | |
| 663632868 | Lipids | Fats (oils, butter, lard, etc) | 56 | |
| 663632869 | Nonpolar | Another term for hydrophobic | 57 | |
| 663632870 | Prokaryote | A bacteria, no nucleus, no internal membranes | 58 | |
| 663632871 | Eukaryote | Bacteria that a have nucleus, more complex, ever form of life except bacteria | 59 | |
| 663632872 | Theory of Endosymbiosis | Eukaryotic cells containing organelles like mitochondria and chloroplasts evolved when free-living prokaryotes took up permanent residence inside other larger prokaryotic cells, about 2 billion years ago | 60 | |
| 663632873 | Nucleus | Contains chromosomes made of DNA that is wrapped with histones into a chromosome network. | 61 | |
| 663632874 | Histone | Special protein used to wrap DNA | 62 | |
| 663632875 | Chromosome Network | DNA in nucleus that is wrapped with special proteins called histones into a visible network | 63 | |
| 663632876 | Nucleolus | A prominent region inside the nucleus of a cell that is not dividing (ribosomes synthesized here) | 64 | |
| 663632877 | Ribosome | site of protein synthesis, made of ribosomal RNA and protein, either free in cytoplasm or bound to rough ER | 65 | |
| 663632878 | Endoplasmic Reticulum | a system of membrane channels that traverse the cytoplasm, 2 varieties are rough and smooth | 66 | |
| 663632879 | Smooth ER | synthesizes steroid hormones and other lipids, connects rough ER to Golgi, detoxifies cell, carbohydrate/glycogen metabolism | 67 | |
| 663632880 | Rough ER | studded with ribosomes, site of protein synthesis, transport throughout cytoplasm | 68 | |
| 663632881 | Golgi Apparatus | flattened sacs of membranes stacked next to each other (pancakes) and surrounded by vesicles, lies near nucleus, modify, stor package substances produced in the rough endoplasmic reticulum, secretes substances to other parts of the cell and to the cell surface for export to other cells | 69 | |
| 663632882 | Lysosome | sac of hydrolytic (digestive) enzymes enclosed by a single membrane, principal site of intracellular digestion | 70 | |
| 663632883 | Intracellular Digestion | the renewing (breaking down and recycling) of cell parts | 71 | |
| 663632884 | Apoptosis | programmed cell death, carried out by lysosomes | 72 | |
| 663632885 | Mitochondrion | site of cellular respiration, all cells have them, consist of outer double membrane and folded inner membranes called cristae | 73 | |
| 663632886 | Cristae | folded inner membrane in mitochondria | 74 | |
| 663632887 | Vacuole | single, membrane bound structures that store substances for the cell (plant = large, central vacuole, animal = many small vacuoles) | 75 | |
| 663632888 | Contractile Vacuole | vacuoles in paramecium and amoeba that pump excess water out of the cell | 76 | |
| 663632889 | Vesicle | Membrane that carries waste and miscellaneous objects throughout the cytoplasm | 77 | |
| 663632890 | Plastids | double membrane, found only in plants and algae, three types are chloroplasts, leucoplasts, chromoplasts | 78 | |
| 663632891 | Chloroplasts | green (because chlorophyll), sites of photosynthesis, inner membrane that forms grana, contain their own nuclear material and can self-replicate | 79 | |
| 663632892 | Grana | structures formed by inner membrane of chloroplasts | 80 | |
| 663632893 | Stroma | sort of like a chloroplasts cytoplasm | 81 | |
| 663632894 | Leucoplasts | colorless, store starch, found in roots or tubers | 82 | |
| 663632895 | Chromoplasts | carotenoid pigments, responsible for yellow/orange coloring of carrots, tomatoes, daffodils, and other plants, the bright colors attract insects to flowers | 83 | |
| 663632896 | Cytoskeleton | complex network of protein filaments that extend throughout the cytoplasm, gives the cell its shape and enables it to move, has two types of structures, microtubules, microfilaments | 84 | |
| 663632897 | Microtubules | thick hollow tubes that make up cilia, flagella and spindle fibers | 85 | |
| 663632898 | Microfilaments | made of actin, help support the shape of the cell, they enable cleavage furrow, amoeba to move by sending out pseudopods, skeletal muscles to contract by sliding along myosin filaments | 86 | |
| 663632899 | Cleavage furrow | occurs in animals cells during anaphase in mitosis and meiosis, the pinching of the outer membrane so that two cells can separate | 87 | |
| 663632900 | Centrioles | lie outside nuclear membrane, organize spindle fibers required for cell division, 9 triplets of microtubules, same structure as spindle fibers | 88 | |
| 663632901 | Centrosome | 2 centrioles at right angles to each other | 89 | |
| 663632902 | Cilia | made of microtubules, short, used for traveling (kinda like little legs), consists of 9 pairs of microtubules organized around 2 singlet microtubules | 90 | |
| 663632903 | Flagella | made of microtubules, like cilia but longer, also used for traveling, consists of 9 pairs of microtubules organized around 2 singlet microtubules | 91 | |
| 663632904 | Cell Wall | one structure not found in animal cells, some (fungi) consist of chitin while others (plants) consist of cellulose | 92 | |
| 663632905 | Secondary Cell Wall | some cells produce a second cell wall underneath the primary cell wall | 93 | |
| 663632906 | Middle Lamella | the thin, gluey layer formed between the two cell walls, keeps daughter cells attached | 94 | |
| 663632907 | Cytoplasm | the entire region between the nucleus and plasma membrane | 95 | |
| 663632908 | Cytosol | semiliquid portion of the cytoplasm | 96 | |
| 663632909 | Myosin | myofilaments that make up the thick filaments in skeletal muscle | 97 | |
| 663632910 | Cylosis | process by which organelles that are suspended in the cytosol get carried around the cell as the cytoplasm cycles around that cell | 98 | |
| 663632911 | Plasma Membrane | selectively permeable membrane that controls what enters and leaves the cell, described as a fluid mosaic because it is made of many small particles that are able to move around in order to control what enters and leaves the cell, consists of phospholipid bilayer, molecules of cholesterol are embedded in it making it less fluid and more stable, external surface has carbohydrate chains attached that are important for cell-to-cell recognition | 99 | |
| 663632912 | Phospholipid Bilayer | a sheet of lipids two layers thick, arranged so that hydrophilic heads face outward and hydrophobic tails face inward | 100 | |
| 663632913 | Cholesterol | an organic substance classified as a waxy steroid of fat | 101 | |
| 663632914 | Sodium-Potassium Pump | pumps 3 sodium ions into the cell and 2 potassium ions out, active transport | 102 | |
| 663632915 | ATP Synthase | acts as enzyme | 103 | |
| 663632916 | Selectively Permeable | a characteristic of a living membrane, substances that pass through change with the needs of the cell | 104 | |
| 663632917 | Solvent | that substance that does the dissolving | 105 | |
| 663632918 | Solute | The substance that dissolves | 106 | |
| 663632919 | Hypertonic | having greater concentration of solute than another solution | 107 | |
| 663632920 | Hypotonic | having a lower concentration of solute than another solution | 108 | |
| 663632921 | Isotonic | two solutions containing equal concentrations of solute | 109 | |
| 663632922 | Passive Transport | the movement of molecules down a concentration gradient from a region of higher concentration to a region of lower concentration, NEVER requires energy | 110 | |
| 663632923 | Diffusion | the flow of molecules from a higher concentration to a lower concentration, two types are facilitated and simple | 111 | |
| 663632924 | Simple Diffusion | the movement of particles from a higher concentration to a lower concentration | 112 | |
| 663632925 | Osmosis | diffusion of water across a membrane | 113 | |
| 663632926 | Alveoli | moist membranes in air sacs (in your lungs) | 114 | |
| 663632927 | Facilitated Diffusion | a process of passive transport aided by proteins in the membrane | 115 | |
| 663632928 | Active Transport | the movement of molecules against a gradient, requires energy usually in the form of ATP | 116 | |
| 663632929 | Pinocytosis | a.k.a. "Cell drinking" is the uptake of large, dissolved molecules | 117 | |
| 663632930 | Phagocytosis | the engulfing of large particles or even small organisms by pseudopods | 118 | |
| 663632931 | Psuedopods | means "false feet" this is how amoeba and white blood cells move from place to place | 119 | |
| 663632932 | Receptor-Mediated Endocytosis | enables a cell to take up large quantities of very specific substances | 120 | |
| 663632933 | Ingestion | the intake of nutrients | 121 | |
| 663632934 | Digestion | enzymatic breakdown, hydrolysis, of food so it is small enough to be assimilated by the body | 122 | |
| 663632935 | Respiration | metabolic processes that produce energy (ATP) for all the life processes | 123 | |
| 663632936 | Transport | distribution of molecules from one part of a cell to another or from one cell to another | 124 | |
| 663632937 | Excretion | Removal of metabolic wastes | 125 | |
| 663632938 | Egestion | removal of undigested waste | 126 | |
| 663632939 | Reproduction | Ability to generate offspring | 127 | |
| 663632940 | Irritability | ability to respond to stimuli (or as nicki would say, the ability to respond to irritation quickly xD) | 128 | |
| 663632941 | Locomotion | moving from place to place (animal cells only) | 129 | |
| 663632942 | Metabolism | sum total of all the life functions | 130 | |
| 663632943 | Compound Microscope | light microscope that has two converging lens systems: the eyepiece and the objective | 131 | |
| 663632944 | Resolution | the measure of clarity (microscope) | 132 | |
| 663632945 | Ocular Lens | eyepiece of a microscope | 133 | |
| 663632946 | Objective Lens | lens or system of lens that is closest to the object being viewed (microscope) | 134 | |
| 663632947 | Phase-Contrast Microscope | A light microscope that enhances contrast, used to examine living, unsustained cells | 135 | |
| 663632948 | Transmission Electron Microscope | (TEM) Used to view the interior of cells | 136 | |
| 663632949 | Scanning Electron Microscope | (SEM) useful for studying the surface of cells | 137 | |
| 663632950 | Ultracentrifuge | A very fast centrifuge used to precipitate large biological molecules, used to isolate specific components in large quantities | 138 | |
| 663632951 | Cell Fractionation | process by which you isolate specific components in large quantities to view with a microscope | 139 | |
| 663632952 | Freeze Fracture | a.k.a. "freeze etching" is a complex technique used to study details of of membrane structure under an electron microscope | 140 | |
| 663632953 | Tissue Culture | a technique used to study the properties of specific cells in vitro (in the laboratory) | 141 | |
| 663632954 | Mitosis | functions in the growth and repair of body cells | 142 | |
| 663632955 | Meiosis | occurs only in sexually reproducing organisms, produces gametes (sperm and ova) with half the chromosome number of the parent cell | 143 | |
| 663632956 | Sister Chromatid | where one chromosome is an exact copy of the other | 144 | |
| 663632957 | Centromere | specialized region that holds the two sister chromatids together | 145 | |
| 663632958 | Prophase | chromosomes condense, nuclei disappear, spindle fibers form, contrioles migrate, nuclear membrane disintegrates, longest phase | 146 | |
| 663632959 | Metaphase | chromosomes line up single-file on "metaphase plate"/equator of the cell, centrosomes are at opposite poles of the cell, spindle fibers run from centrosomes to the centromeres of the chromosomes | 147 | |
| 663632960 | Anaphase | centromeres separate, spindle fibers begin to pull sister chromatids apart, shortest phase | 148 | |
| 663632961 | Telophase | chromosomes cluster at opposite ends of the cell, nuclear membrane reforms, supercoiled chromosomes unravel and return to their pre-division state | 149 | |
| 663632962 | Cell Plate | middle of cell creates a wall when separates (plant cells) | 150 | |
| 663632963 | Reduction Division | another name for meiosis I, homologous pairs separate | 151 | |
| 663632964 | Synapsis | process in which homologous chromosomes pair up, occurs during prophase I | 152 | |
| 663632965 | Crossing Over | a normal process in which homologous chromatids exchange genetic material , increases variety in the gametes | 153 | |
| 663632966 | ATP | (adenosine triphosphate) consists of 1 adenine, 1 ribose sugar, 3 phosphates | 154 | |
| 663632967 | Cristae | folded inner membrane (mitochondria) | 155 | |
| 663632968 | Outer Compartment (Mitochondria) | space outside the cristae membrane | 156 | |
| 663632969 | Matrix | space/stuff inside the cristae membrane | 157 | |
| 663632970 | Fermentation | anaerobic phase of cellular respiration | 158 | |
| 663632971 | Glycolysis | the anaerobic phase of aerobic respiration, one molecule breaks apart into two molecule of pyruvate | 159 | |
| 663632972 | Alcohol Fermentation | the process by which certain cells convert pyruvic acid or pyruvate from glycolysis into ethyl alcohol and carbon dioxide in the absence of oxygen | 160 | |
| 663632973 | Lactic Acid Fermentation | Occurs during strenuous exercise when the body cannot keep up with the increased demand for oxygen by skeletal muscles and pyruvic acid converts to lactic acid, which builds up in the muscle and causes fatigue and burning | 161 | |
| 663632974 | Krebs Cycle | a.k.a. the citric acid cycle; the first stage of the aerobic phase of cellular respiration, occurs in the inner matrix of mitochondria | 162 | |
| 663632975 | Electron Transport Chain | creates a gradient across the cristae membrane, used to create ATP through chemiosmosis or oxidative phosphorylation | 163 | |
| 663632976 | Chemiosmosis | How ATP is produced during oxidative phosphorylation, protons only flow through the special ATP synthetase channels and transfer energy to molecules of ATP | 164 | |
| 663632977 | Oxidative Phosphorylation | process that provides most of the energy (ATP) produced during cell repiration | 165 | |
| 663632978 | ATP syntase | structure in membranes of mitochondria and chloroplasts where ATP is formed | 166 | |
| 663632979 | Redox Reaction | one atom gains electrons (reduction) while one atom loses electrons (oxidation) | 167 | |
| 663632980 | Reduction | one atom gains electrons (respiration) | 168 | |
| 663632981 | Oxidation | one atom loses electrons (respiration) | 169 | |
| 663632982 | Asymmetrical | Having parts or aspects that are not equal or equivalent; unequal in some respect | 170 | |
| 663632983 | Transpirational | pull cohesion tension- when water moves up a tall tree from the roots to the leaves without the expenditure of energy by what is referred to as transpirational-pull cohesion tension | 171 | |
| 663632984 | Spring Overturn | when after the winter when the ice melts in the lake, the cold dense water sinks to the bottom of the lake bringing with it oxygen. Also nutrients from the depths (made by bottom dwelling bacteria) are carried to the upper layer of the lake | 172 | |
| 663632985 | Adhesion | Clinging to other substances. | 173 | |
| 663632986 | Cohesion | Clinging to same molecules. | 174 | |
| 663632987 | Glucose + Glucose | Maltose | 175 | |
| 663632988 | Glucose + Galactose | Lactose | 176 | |
| 663632989 | Glucose + Fructose | Sucrose | 177 | |
| 663632990 | Aphotic Zone | Part of the marine pelagic zone, and begins 600 feet below the surface of the ocean. only chemosynthetic organisms, scavengers, and predators are able to survive in this habitat. | 178 | |
| 663632991 | Autonomic nervous system | The involuntary half of the peripheral nervous system. | 179 | |
| 663632992 | Chemical cycles | The cycles in which organic elements move through the biotic and abiotic aspects of an ecosystem; carbon and nitrogen cycles. | 180 | |
| 663632993 | Chemosynthesis | Synthesizing organic compounds by energy derived from chemical reactions rather than the sun; The production of carbohydrates through the use of energy from inorganic molecules instead of light. | 181 | |
| 663632994 | Circadian rhythms | Behavior cycles that depend on time of day. | 182 | |
| 663632995 | Ectotherm | Cold blooded. | 183 | |
| 663632996 | Endotherm | Warm blooded. | 184 | |
| 663632997 | FADH2 | A molecule that stores energy for harvest by the ETC. | 185 | |
| 663632998 | Fluid-Mosaic Model | Theory describing the cell membrane as a dynamic structure with proteins floating, yet partially embedded in a sea of phospholipids. | 186 | |
| 663632999 | Gram Staining | A process by which components of bacterial cell walls are bound to gram's stain. | 187 | |
| 663633000 | Intertidal Zone | Most shallow zone in marine environment, include algae, sponges, mollusks, starfish, crabs. | 188 | |
| 663633001 | Bacteria | Domain: Bacteria Kingdom: Eubacteria Cell Type: Prokaryote Cell Structures: Cell walls WITH peptidoglycans Number of Cells: Unicellular Mode of Nutrition: Autotroph or Heterotroph Method of Reproduction - Asexually (Binary Fission) or Sexually Example: Strep or E. coli | 189 | |
| 663633002 | Archaea | Domain: Archaea Kingdom: Archaebacteria Cell Type: Prokaryote Cell Structures: Cell walls WITHOUT peptidoglycans Number of Cells: Unicellular Mode of Nutrition: Autotroph or heterotroph Method of Reproduction - Asexually (Binary Fission) or Sexually Example: Methanogens, Halophiles | 190 | |
| 663633003 | Eukarya | Protista, Fungi, Plantae Animalia | 191 | |
| 663633004 | Protista | Domain: Eukarya Kingdom: Protista Cell Type: Eukaryote Cell Structures: Cell walls of CELLULOSE: some have chloroplasts Number of Cells: Most unicellular, some colonial or multicellular Mode of Nutrition: Autotroph or Heterotroph Method of Reproduction - Asexually (Binary Fission) or Sexually Example: AMOEBA, PARAMECIUM, MOLDS, GIANT KELP | 192 | |
| 663633005 | Fungi | Domain: Eukarya Kingdom: Fungi Cell Type: Eukaryote Cell Structures: Cell walls of CHITIN Number of Cells: some unicellular,,MOST MULTICELLULAR Mode of Nutrition: Heterotroph Method of Reproduction - Asexually (Budding, Fission, Fragmentation, and Sporulation) or Sexually. Example: MUSHROOMS AND YEAST | 193 | |
| 663633006 | Plantae | Domain: Eukaryote Kingdom: Plantae Cell Type: Eukaryote Cell Structures: Cell walls with CELLULOSE; chloroplasts Number of Cells: MULTICELLULAR Mode of Nutrition: Autotroph Example: Moss, ferns, and flowering plants | 194 | |
| 663633007 | Animals | Domain: Eukaryotes Kingdom: Animalia Cell Type: Eukaryotes Cell Structures: NO Cell walls and NO CHLOROPLASTS Number of Cells: Multicellular Mode of Nutrition: Heterotroph Example: Sponges, worms, insects, fishes, mammals | 195 | |
| 663633008 | No Cell walls and no chloroplasts and Heterotrophs | Animals | 196 | |
| 663633009 | Cell walls of Chitin and Hetertrophs, | Fungi | 197 | |
| 663633010 | Cell walls of Cellulose and some have chloroplasts, most unicellular, some colonial and some multicellular | Protista | 198 | |
| 663633011 | Cell walls with peptidoglycans autotrophs and heterotrophs, unicellular | Bacteria | 199 | |
| 663633012 | Cells walls without peptidoglycans, autotrophs and heterotrophs, unicellular | Archaea | 200 | |
| 663633013 | Examples of Fungi | Mushrooms and Yeast | 201 | |
| 663633014 | Examples of protista | Amoeba and Paramecium, Slime, Molds, Giant Kelp | 202 | |
| 663633015 | Examples of Plantae | Mosses, Ferns, Flowering plants | 203 | |
| 663633016 | Examples of Animalia | SPONGES, WORMS, INSECTS, FISHES, MAMMALS | 204 | |
| 663633017 | Four Eukarya | Protista, Fungi, Plantae, Animals | 205 | |
| 663633018 | Two Prokarya | Bacteria and Archae | 206 | |
| 663633019 | Kingdom of Bacteria | Eubacteria | 207 | |
| 663633020 | Kingdom of Archaea | Archaebacteria | 208 | |
| 663633021 | Two Eukarya which are only Heterotrophs | Fungi and Animalia's Mode of Nutrition | 209 | |
| 663633022 | One Eukarya that is either Autotroph or Heterotroph | Protista's Mode of Nutrition | 210 | |
| 663633023 | One Eukarya that is only Autotroph | Plantae's Mode of Nutrition | 211 | |
| 663633024 | Two Eukarya that have Cellulose and Chloroplasts | Protista (may have chloroplasts) and Plantae | 212 | |
| 663633025 | Most unicelluar, some colonial or multicellular | Protista's Number of Cells | 213 | |
| 663633026 | Most Multicellular, Some unicellular | Fungi Number of Cells | 214 | |
| 663633027 | Methanogens and Halophiles | Examples of Archaea | 215 | |
| 663633028 | Strep and E. Coli (Escherichia coli) | Examples of bacteria | 216 | |
| 663633029 | Moss | Example of plantae | 217 | |
| 663633030 | Slime and molds and paramecium and amoeba | Examples of Protista | 218 | |
| 663633031 | Sponges | Example of Animalia | 219 |
