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Phase I Terms
Biology Vocabulary Terms
| Question | Answer | Help |
|---|---|---|
| ATP (Adenosine triphosphate) | An organic compound, C10H16N5O13P3, that is composed of adenosine and three phosphate groups. It serves as a source of energy for many metabolic processes. | ATP breaks "D"own to ADP for energy! |
| Chlorophyll | The green pigment found in the plants and in cells of photosynthetic microorganisms (e.g. photosynthetic bacteria), which is primarily involved in absorbing light energy for photosynthesis. | GREEN-color-o-fill |
| Chloroplasts | Chlorophyll-containing plastid found within the cells of plants and other photosynthetic eukaryotes. | Plate with GREEN-o-fill |
| Product | a substance obtained from another substance through chemical change | to produce through change=product |
| Reactants | any substance that undergoes a chemical change in a given reaction | starting substance=Re-ACT-ants |
| Stomata | small holes in the epidermis of leaves, stems, etc., where gases are exchanged. | Stomata=Stow-away matter (gas) from plants' holes. |
| Transpiration | the passage of water through a plant from the roots through the vascular system to the atmosphere. | trans-pass water from plants- to gas- in air =transpire |
| Activation Energy | The least amount of energy required to start a chemical reaction. | Minimum to Activate |
| Carbohydrates | Any of a class of organic compounds, saccharides or, if they are relatively small, sugars. Are a major source of metabolic energy, both for plants and for animals that depend on plants for food. | Carbos (sugar) give energy to humans! |
| Enzymes | Proteins produced in living cells that accelerate or catalyze the metabolic processes of an organism. | EN (prefix)means to intensify.i.e. enzymes-enraged the reaction time(speed up)making the required activation energy lower. |
| Lipids | Any of a group of organic compounds that are greasy to the touch, insoluble in water, and soluble in alcohol and ether: lipids comprise the fats and other esters with analogous properties and constitute, with proteins and carbohydrates, the chief structur | lipid-SLIPid-GREASY |
| Nucleic Acids | Any of a group of long, linear macromolecules, either DNA or various types of RNA, that carry genetic information directing all cellular functions: composed of linked nucleotides. | Sends signals to direct life! Made up of nitrogenous base + five-carbon sugar + phosphate group. |
| pH | A symbol for the measure of the acidity or alkalinity/base of a solution. | Scale 0-14, H2O being neutral=7, Acids=0 , base/alkaline=14. |
| Proteins | Any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the diet of all animals and other nonphotosynthesizing organisms, composed of 20 or more amino acids linked genetically. | Protein=Amino-meat-mass |
| Aerobic | Occurring in the presence of oxygen or requiring oxygen to live. In aerobic respiration, which is the process used by the cells of most organisms, the production of energy from glucose metabolism requires the presence of oxygen. | Aero=air=oxygen; in the presence of Aero! |
| Photosynthesis | A chemical process by which plants trap light energy to convert carbon dioxide and water into carbohydrates (sugars). | photo means light-to make food with light. |