Cells and Energy Word Scramble
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Question | Answer |
Reactants for photosynthesis | Carbon Dioxide and Water |
Carries energy from light reactions to the Calvin Cycle (2) | NADPH and ATP |
Location of chlorophyll and the light reactions | Thylakoid |
Products of photosynthesis | Glucose and Oxygen |
Equation for photosynthesis | (light) + 6CO2 +6H2O -> C6H12O6 + 6O2 |
Process of taking carbon dioxide gas and creating an organic molecule | carbon fixation |
Stage of photosynthesis where oxygen is released | light reactions |
Stage of photosynthesis where carbon fixation happens | Calvin cycle |
Stage of photosynthesis where water is split | Light reactions |
Organisms that can produce their own glucose from abiotic sources | Producers or Autotrophs |
Organisms that take glucose from other organisms | Consumers or Heterotrophs |
Definition of photosynthesis | Process that creates glucose using light energy |
Definition of cellular respiration | Process of breaking down glucose to produce ATP |
Energy carrying monomer that transfers energy between organisms | glucose |
Polysaccharides that contain glucose | Starch, glycogen, cellulose |
Polymer that plants often use to store the glucose they make | starch |
First stage of cellular respiration | Glycolysis |
Small, energy storing and releasing molecule used inside organisms for reactions | ATP |
Define activation energy | Energy needed to start a reaction |
What is a catalyst | Something that lowers activation energy to speed up reactions |
Organic molecules that act as catalysts | enzymes |
Location of Glycolysis | Cytoplasm (Cytosol) |
Products of Glycolysis | 2 ATP, NADH, 2 Pyruvates (pyruvic acid) |
2nd stage of aerobic respiration | Kreb's Cycle (Citric Acid Cycle) |
Molecule that combines with Carbon Dioxide in the Calvin Cycle | RuBP |
Enzyme that helps carbon fixation to occur | RuBisCo |
Location of the Citric Acid Cycle | Mitochondria |
Products of Kreb's Cycle | 2 ATP, NADH, FADH2 |
3rd stage of aerobic respiration | Electron Transport Chain |
Process of attaching a 3rd phosphate to ADP | Oxidative Phosphorylation |
Is transferred between proteins in the ETC | electron |
Is actively pumped against a gradient during the ETC | hydrogen ions |
Enzyme that helps create ATP | ATP Synthase |
Reactants of aerobic respiration | Glucose and Oxygen |
Products of aerobic respiration | ATP, Carbon Dioxide, and Water |
Glucose is first broken down in this stage | Glycolysis |
Carbon Dioxide is released in this stage of respiration | Kreb's Cycle |
Oxygen is required for this stage of respiration | ETC |
Water is produced in this stage of respiration | ETC |
Producing ATP from glucose when oxygen is NOT available | anaerobic respiration |
Types of anaerobic respiration | Lactic Acid Fermentation and Alcohol Fermentation |
Stage that is repeated in anaerobic respiration | Glycolysis |
Becomes Lactic Acid | Pyruvate |
Pyruvic Acid becomes this when yeast do anaerobic respiration | Ethanol |
Waste product of aerobic and anaerobic respiration | Carbon Dioxide |
Formula for Cellular Respiration | C6H12O6+6O2->6CO2+6H2O+(ATP) |
Endosymbiotic Theory | Theory that mitochondria and chloroplasts were once bacteria that got into another prokaryotic cell, survived, and developed a symbiotic relationship |
Evidence for Endosymbiosis | 1) They have their own DNA, 2) Their DNA is similar to other bacteria, 3) They divide on their own (not with the rest of the cell), 4) The way they divide is similar to bacteria |
Why is it reasonable to think mitochondria developed before chloroplasts | All organisms have mitochondria, but only producers have chloroplasts |
What happens to ATP after it is used | It becomes ADP and returns to the mitochondria to "recharge" |
Form of anaerobic respiration done by humans | Lactic Acid Fermentation |
Organelle responsible for cellular respiration | mitochondria |
Organelle responsible for photosynthesis | chloroplast |
Pigment that absorbs light (except green) in photosynthesis | chlorophyll |
Created by:
jaredlovering
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