Biology Fall Semester I Test
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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White fur of a rabbit in winter is an example of a(n) _____ | show 🗑
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show | Hypothesis
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show | Liter
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Data which measures results in a numerical way | show 🗑
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Date which measures results in terms of descriptions | show 🗑
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show | Biology
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show | Agricultural biology
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show | Biotechnology
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show | Bioengineering
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show | Reproduction
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show | Homeostasis
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show | Experiment
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show | Control group
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Group in an experiment that is exposed to the factor being tested | show 🗑
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show | Independent variable
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Information gained from observation | show 🗑
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Place in which an organism lives | show 🗑
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show | Population
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show | Ecosystem
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show | Nitrogen fixation
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Movement of chemicals on a global scale from abiotic through biotic parts of the environment | show 🗑
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show | Niche
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Heterotroph which eats meat | show 🗑
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show | Herbivore
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Heterotroph which eats both plants/animals | show 🗑
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Where is the largest concentration of nitrogen found? | show 🗑
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Scientific explanation of a natural phenomenon supported by many observations and experiments | show 🗑
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Individual organisms of a single species hat share the same geographic location at the same time | show 🗑
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Act of one organism consuming another | show 🗑
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Allows a scientist to represent or simulate a process or system | show 🗑
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show | Ecosystem
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show | Symbiosis
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show | Organism
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Living factors in an organisms environment | show 🗑
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show | Abiotic
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Occurs when more than one organism uses a resource at the same time | show 🗑
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show | Biosphere
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show | Ecology
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Area of the forest that experiences very little change in the species composition | show 🗑
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Condition of the atmosphere at a specific place and at a specific time | show 🗑
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show | Biomes
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Biome which occurs in the US and once contained huge herds of grazing herbivores | show 🗑
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show | Tropical rain forest
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show | Oceans
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In which area of the lake is there likely to be the greatest diversity of plankton? | show 🗑
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Biome with grasses and trees intermixed | show 🗑
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show | Glaciers
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Approximate percentage of earth's freshwater contained in glaciers | show 🗑
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Zone which has proven to be the most difficult for marine biologists to explore | show 🗑
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Biome in which rate of evaporation higher than precipitation | show 🗑
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Which zone would support the greatest variety of coral reef ecosystems? | show 🗑
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show | Estuary
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show | Tolerance
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show | Latitude
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show | Secondary succession
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All living organisms are limited by the _____ in their environment | show 🗑
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Material deposited by water, wind or glaciers | show 🗑
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Deepest are of a large lake | show 🗑
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show | Climate
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show | Ecological succession
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Establishment of a community in an area of exposed rock without topsoil | show 🗑
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Difference between primary and secondary succession | show 🗑
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show | Cell
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show | Cytoskeleton
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Manufactures ribosomes within the cell | show 🗑
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Process in which plasma membrane pumps excess sodium out of the cell into an environment where there is a lower concentration of sodium | show 🗑
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Organelle produces protein for a cell | show 🗑
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Organelle which is often large in plant cells but small or absent in animals cells | show 🗑
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show | Golgi apparatus
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Breaks down excess microtubules | show 🗑
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Contains the cell's DNA | show 🗑
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show | Mitochondria
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show | Mitosis
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show | Endoplasmic reticulum
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Framework for the cell | show 🗑
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show | Nucleolus
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Stores cell materials | show 🗑
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Inflexible barrier that provides support and protects the plant | show 🗑
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show | Meiosis
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Cells which have a membrane bound nucleus and organelles | show 🗑
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show | Transport proteins
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Component of the cell membrane that allows for fluidity and flexibility | show 🗑
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Key property of the plasma membrane | show 🗑
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Modern concept of the plasma membrane | show 🗑
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Distinct central organelle that contains a cell's genetic material in the form of DNA | show 🗑
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show | Prokaryotes
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Two layers of lipids arranged tail-to-tail | show 🗑
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show | Facilitated diffusion
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Involves water moving across the plasma membrane to the side of the greater solute concentration | show 🗑
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show | Active transport
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Occurs when the plasma membrane surrounds a large substance inside the cell and moves it outside the cell | show 🗑
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The condition that results when diffusion continues until the concentrations are the same in all areas | show 🗑
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show | Endocytosis
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show | Destroyed
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Energy is the capacity to do ____ | show 🗑
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show | ATP
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show | Pyruvate
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show | Thylakoids
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show | RuBP
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Adenosine triphosphate is biologically important because it provides ____ energy | show 🗑
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show | Pigments
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Where in the cell does the Krebs cycle occur? | show 🗑
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show | Glucose
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An oak tree performs photosynthesis in organelles called ____ | show 🗑
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show | Mitochondria
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Ability to do work | show 🗑
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show | Electron transport chain
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show | Energy is conserved
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Al of the chemical reactions in an organism's cells | show 🗑
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show | Photoautotrophs
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In lactic acid fermentation, ____ is converted into lactic acid | show 🗑
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What anaerobic process occurs after glycolysis? | show 🗑
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show | Phosphate
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show | ATP
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show | Photosynthesis
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Anabolic pathways are ____ reactions | show 🗑
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show | Cellular respiration
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Catabolic pathways are ____ reactions | show 🗑
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show | 2nd law of thermodynamics
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show | 1st law of thermodynamics
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show | Adenosine triphosphate
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Organelle in which sunlight is absorbed | show 🗑
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Organelle in which aerobic processes of cellular respiration take place | show 🗑
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show | Thermodynamics
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"Without air" | show 🗑
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Series of chemical reactions in which the product of one reaction is the substrate for the next reaction | show 🗑
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show | Nutrients
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In large cells, ____ of wastes becomes a problem | show 🗑
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Signal for the cell to divide | show 🗑
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show | Plasma membrane
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Activities of a cell that include cellular growth and cell division | show 🗑
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show | Genetic
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As a cell's volume increases, what happens to the proportional amount of surface area? | show 🗑
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show | 64
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Programmed cell death | show 🗑
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The cancer drug 'vinblastine' interferes with synthesis of microtubules. In mitosis, this would interfere with what? | show 🗑
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show | Stem cells
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show | Interphase
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Stage in which cells nuclear material divides and separates | show 🗑
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show | Cytokinesis
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show | G2 phase
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Substage of interphase immediately after a cell divides | show 🗑
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Substage of interphase in which cell copies its DNA in preparation for cell division | show 🗑
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show | Cyclins
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Different ___ combinations control different activities at different stags in the cell cycle | show 🗑
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Substances and agents are known to cause cancer | show 🗑
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Governmental agency which is in charge of ensuring the public that what they consume is safe | show 🗑
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A mechanism involving proteins and ___ control the cell cycle | show 🗑
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show | Embryonic stem cells
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show | Adult stem cells
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(Mitotic phases) Chromosomes attach to spindle apparatus and align along cells equator | show 🗑
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show | Anaphase
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show | Prophase
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show | Telophase
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(Mitotic phases) Microtubules shorten | show 🗑
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(Mitotic phases) Nuclear membrane disintegrates | show 🗑
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show | Prophase
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show | Telophase
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Which concept is considered an exception to Mendel's law of independent assortment? | show 🗑
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show | X and Y Chromosomes
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show | Codominance
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Sister chromatids to do separate properly | show 🗑
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How many chromosomes are found in human body cells? | show 🗑
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show | DNA segment
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A form of a gene is known as a(n) | show 🗑
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Having extra chromosome sets is known as | show 🗑
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An organism having two of the same alleles for a trait is called | show 🗑
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show | Heterozygous
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Trisomy 21 | show 🗑
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show | Crossing over
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show | Gregor Mendel
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show | Punnett Square
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Involves both crossing over and independent assortment | show 🗑
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show | Carrier
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show | Pedigree
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show | Polygenic trait
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Inheritance pattern in which the heterozygous genotype results in an intermediate phenotype between the dominant and recessive phenotype | show 🗑
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show | Sex-linked traits
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Protective ends of the chromosomes | show 🗑
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Error that occurs during cell division which may be fatal to the organism or result in serious growth/development issues | show 🗑
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show | Genes
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Absence of gene that codes for enzyme to break down dairy compounds | show 🗑
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Affects red blood cells ability to transport oxygen | show 🗑
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Build up of fatty deposits in the brain | show 🗑
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Decline of mental and neurological function | show 🗑
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show | Cystic Fibrosis
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show | Hemophilia
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Lack of pigment | show 🗑
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show | Achondroplasia
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Distinctive facial features, short stature and mental disabilities | show 🗑
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show | Klinefelter's Syndrome
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Person who is heterozygous for a recessive disorder | show 🗑
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show | Telomere
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Micrograph of stained chromosomes | show 🗑
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show | Genes
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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