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The study of living organisms. |
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When the body tempreture is perfect for chemical reactions to take place. |
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A set or item you can control in a experiment. |
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Compound Light Microscope |
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A microscope that is compound and uses light to zoom in on objects up. |
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A hypothesis that has been tested many times and is factual. |
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A controlled variable can be controlled. |
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List 8 characteristics of living things: |
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- Order: Living things need ordered structure to characterize life
- Evolutionary Adaptation: Living things adapt and evolve over many generations by the reproductive success of those individuals with heritable traits that are best suited for their environments.
- Response: Living things respond to whats happening around them in their environment
- Reproduction: Living things need to reproduce their own kind
Growth and Development: Inherited information carried by genes controls the pattern of growth and development of organisms
- Regulation: Living things need to be able to regulate themselves in order to maintain homeostasis
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What do controlled experiments allow the scientists do? |
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They allow the scientist to collect and share data to improve our society. |
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What is the basic unit in the SI system for mass? |
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In a atom, the neutral charge.
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Any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents... |
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Ionic bonds are combinations of ions to form more complex "stuff". |
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A substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction. |
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What subatomic particals are part of the nucleus, and what are not? |
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You can find neutrons and protons in the nucleus, you find electrons flowing outside it. |
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What is the pH of an acid? |
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Very high, and an example would be citric acid. |
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Something very low, like starch. |
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In multicellular organisms, they have organs doing different features. |
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What element do all organic compounds contain? |
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Diffusion of molecules in water. |
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Who first viewed cells using a microscope? |
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List a few organelles and thier purpose: |
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- Nucleus - Holds the DNA of the cell and controls it.
- Mitochandria - Responsible for many chemical reactions such as fermintation.
- Lysosome - Clean up the cell "the janitor".
- Endoplasmic Reticulum - Manufactor and transfer protiens.
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The difference between prokayriotes and eukaryotes? |
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Is that prokayrotes lack a nucleus, have a cell wall in most cases. Bacteria is a prokayrote. Unicellular.
Eukaryotes have nucleuses and in some, most cases have cell walls. Animals do not. Multicellular.
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The function of the _______________ is to give cell support and keep out many of infections. They make sure and control balance. |
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Protien Ports and Channels can be found all over the _________ ____________. |
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What is the function of the cell wall? |
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The cell wall is responsible for keeping many viruses out of the cells, and give the cell, plant support. |
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How is diffusion and active transport different? |
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Active transport requires energy. Diffusion does not. |
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The levels of organs / cells: |
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Definition
- Cell
- Cell Tissue
- Organ
- Organ System
- Organism
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What are some examples of Autotrophs? |
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Where does the photosynthesis occure? |
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Chloroplasts found in cells, chlorophyll. |
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What are the products in the light reactants? |
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Factors affect the rate of photosynthsis include: |
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Where the leaf is, how cloudy it is, amount of water a plant has. |
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What would happen to photosynthesis if carbon dioxide was decreased? |
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It whas go down and not release as much energy. |
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What is the eqaution of cellular respiration? |
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C6H12O6 + O2 → CO2 + H2O + Energy |
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What organisms use cellular respiration to gain energy? |
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What causes muscle soreness? |
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Lake of oxygen getting into cells, so they revert to fermination. |
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If mucsles cannot get enough energy, they revert to fermination. |
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Atlhetes breath due to gaining oxygen into thier muscles. |
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Photosynthesis gains and stores energy, while the other uses energy. |
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Photosynthesis gains and stores energy, while the other uses energy. |
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Response that results in action. |
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Respons to seasons, or time of day. |
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Hairs on root that gives it touch. |
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a organsystem that creats a new plant. |
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Sphereical shaped bacteria. |
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The current system of naming organisms. |
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Study of evolution and how it corresponds to naming animals. |
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Dead organism with stored energy. |
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Survival of the fittist, evolution. |
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Varation of animals corresponding to evolutionary traits, or heredity. |
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What contribution did Darwin and Lamarck make in the field of Evolution? |
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They brought forth the idea even though it was against the common religion. |
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Domain: Bacteria Kingdom Bacteria
Domain: Archaea Kingdom Archaea
Domain: Eukarya: Kingdom Protista
Kingdom Fungi
Kingdom Plantae
Kingdom Animalia |
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What is the official classification language? |
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How do you properly write a organism name? |
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Felis catador
I made that up, don't look it up. lol
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