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Transcript
By Sonia Patel Alexis Gordon Erin Valle Kaitlyn Benton Growth What does G mean in Mrs. Gren? If you responded false then you are 100% wrong. True or false ______ Most cells are microscopic. true Experimental Group- the testing group Control group- Used for comparison What is the difference between the control group and the experiment group? Insects have 6 legs, not 8 What is one difference between insects and arthropods? Coleoptera What are beetles? Kingdom What is the largest level of classification? What is kept constant throughout the experiment What are the controls of an experiment? False, not true True or false ______ Bacteria cells are the most complex false type of cell. Response The reaction of an organism to a stimulus? Life span What is the length of time an organism is expected to live? Arthropods What are invertebrates with exoskeletons and bendable, jointed legs? Plant then animal What type of cell is this? homeostasis What is the regulation of lifemaintaining conditions inside an organism despite the changes in its environment? Morphology What is the observable traits of an organism that can be used by scientists to classify them into groups? The factor you control What is the independent variable of an experiment? classify To group ideas, information, or objects, based on their similarities. Hooke, Leenuwenhoek, Janssen Name the three people who helped with the discovery of the microscope? Egg, nymph, adult What are the stages of incomplete metamorphosis? Sponging, siphoning, piercing What are the three insect mouthparts? Wrap one hand around the arm and take your other hand and place it under the base. How do you hold a microscope correctly? What you are testing/measuring/observing What is the dependent variable? Stimulus Any thing an organism responds to, such as, sound, light, heat, vibration, odor, or hunger. Tymbals, spiracles, stridulation, mandibles, tympanum How do insects make sound? Organism What is a living thing that exhibits all the characteristics necessary for life? M-movement R-respiration S-sensitivity G- growth R- reproduction E- excretion N- nutrition What does MRS.GREN stand for? organism What are the levels of organization from cells? Somatic, gametes What are the types of cells? To break down food to create ATP energy. What is purpose of the mitochondria? Research Problem Question Hypothesis Experiment Record Data Conclusion What are the 6 steps of the scientific method? The process by which cells obtain energy from glucose. What is respiration? Shedding skin What is molting? Cytoplasm What supports and surrounds the cell’s organelles? Nucleus What is the control center of the cell? Nucleolus What organelle stores materials used to make ribosomes? Nuclear membrane What protects the nucleus? Chromosomes What organelle contains DNA? ER What is the internal delivery system of the cell? Ribosomes What organelle makes proteins? Vacuole What organelle is the storage container for water and other liquids? Cell membrane What controls movement in and out of the cell? Chloroplasts Which organelle does photosynthesis occur in? Lysosomes Which organelle digests food, wastes, and foreign invaders? Centrioles Which organelle is involved in cell division? Microtubules Which organelle provides structure to the cytoplasm? Golgi Bodies What is the external delivery system of the cell? Active transport uses energy, while passive doesn’t. What is the major difference between active and passive transport? Osmosis uses only water while diffusion uses all liquid substances. What is the difference between diffusion and osmosis? Egg, larva, pupa, adult What are the stages of complete metamorphosis? Eukaryotes-multicellular, plant/ animal/ protist and fungi, nucleus, membranebound organelles, complex, and compound Prokaryotic- unicellular, bacteria, no nucleus, no membrane- bound organelles, simple, and smaller What is the difference between a eukaryotic cell and a prokaryotic cell? Plant- cell wall, no lysosome, one large vacuole, chloroplast, square/ rectangular, and no microfilaments Animal- no cell wall, lysosomes, lots of small vacuoles, no chloroplast, circular, and microfilaments. What is the difference between a plant cell and a animal cell? THANK YOU FOR WATCHING WE HOPE YOU WILL DO FANTASTIC ON THE TEST. CREDITS Alexis Gordon Sonia Patel Katy Benton Erin Vallie