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What is the study of living things? |
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Why is water a polar molecule? |
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Definition
partial positive and negative charges |
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What are all compounds that have carbon classified as? |
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Definition
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What are examples of nucleic acids? |
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Definition
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What are polysaccharides examples of? |
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Definition
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What type of organic compound is glucose? |
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Definition
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What is the monomer of protein |
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Sucrose and water are created from fructose and glucose in what type of reaction? |
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What type of molecules are lipids? |
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Definition
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Definition
molecules that decrease activation energy to speed up reactions |
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Definition
reactants that enzymes act upon |
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Is photosynthesis an endothermic or exothermic reaction? |
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Definition
endothermic - absorbs energy |
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Term
What is the optimum temperature for enzymes in the human body? |
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Definition
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How does the body use glucose? |
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Definition
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What purpose does the layer of fat in the skin serve? |
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Definition
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What protein carries oxygen in the blood? |
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Definition
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What type of reproduction is used to create gametes? |
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Definition
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What type of reproduction produces genetic diversity |
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Definition
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What types of organisms can be autotrophic? |
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Definition
plants, algae, some bacteria |
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What is the building block of all organisms? |
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Definition
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Definition
consume other organisms or their remains for energy |
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How do ectothermic organisms maintain homeostasis for temperature? |
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Definition
use external environmental factors |
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How do endothermic organisms maintain homeostasis for temperature? |
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Definition
use internal heat sources |
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Definition
maintaining a balance within cells and the environment, a stable internal environment |
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Term
What domain is the white oak tree found in? |
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Definition
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What process creates two cells that are genetically identical to their parent cell? |
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Why are plants considered to be autotrophs? |
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Definition
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The release of oxytocin during childbirth is an example of what type of feedback? |
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Definition
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Definition
flowers bloom based on the length of the day or night |
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Definition
stem cells change to become different types of cells |
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What type of cells have no nucleus or membrane bound organelles? |
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Definition
process in which light energy is used to create complex compounds like glucose |
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Term
What is the ultimate source of energy for all living things on Earth? |
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Definition
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Term
Why is chlorophyll green? |
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Definition
reflects green wavelengths of light |
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Term
What occurs in a chloroplast? |
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Definition
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Term
What is the source of the oxygen released in photosynthesis? |
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Definition
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Term
In PSI, what captures the excited electrons and moves them to the Calvin Cycle? |
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Definition
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Term
What happens to the light energy in chlorophyll? |
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Definition
raises electrons to a higher energy level |
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What is the role of ATP in photosynthesis? |
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Definition
transfers energy from light to Calvin Cycle |
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Term
What is released to the atmosphere from photosynthesis that allows aerobic respiration to occur? |
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Definition
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Name the two products of the light reaction that are used in the dark reaction. |
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Definition
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What is the product of the Calvin Cycle? |
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Definition
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What is the Calvin Cycle? |
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Definition
series of reactions in the stroma that create complex carbohydrates |
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Term
Where do all carbon atoms in organic compounds come from originally? |
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Definition
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Term
What molecule do cells use for energy to perform the functions of life? |
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Definition
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Term
What is cellular respiration? |
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Definition
breaks down food to release stored energy |
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Term
What does glycolysis mean? |
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Definition
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What compound enters the Krebs Cycle? |
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Definition
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Term
What is released when a person loses weight? |
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Definition
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Term
What are the three parts of aerobic respiration? |
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Definition
glycolysis, Krebs Cycle, electron transport chain |
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Term
How does the electron transport chain end? |
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Definition
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Term
What is another name for anaerobic respiration? |
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Definition
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Term
What is created in muscles when there isn't enough oxygen? |
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Definition
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Term
[image]
Which reaction occurred in the presence of an enzyme? |
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Definition
Reaction 3 - lower activation energy |
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Term
[image]
What part of the amino acid is inside the black box? |
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Definition
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Term
[image]
What part of the amino acid is inside the black box? |
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Definition
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[image]
Which graph is exothermic? |
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Definition
Graph A - reactants have more energy than products |
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Term
[image]
What is represented in this graph? |
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Definition
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[image]
What is the effect of increasing light intensity on the rate of photosynthesis? |
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Definition
Increases, but only to a certain point |
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Term
What is this equation?
[image] |
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Definition
Cellular (aerobic) respiration |
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Term
What is molecule A in the equation below?
[image] |
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Definition
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