Bioenergetics Flashcards
Photosynthesis Word equation
Carbon Dioxide+ Water -light> glucose+ Oxygen
Photosynthesis symbol equation
6CO2+6H2O-light>C6H12O6+6O2
Is Aerobic Respiration Exothermic or Endothermic
Exothermic
What does the cytoplasm do in respiration
Where enzymes are made and location of anaerobic respiration
What does the nucleus do in respiration
Holds genetic code for enzymes
What does the mitochondria do in respiration?
Contains enzymes for aerobic respiration
What does the cell membrane do in respiration
Allows gasses and water to pass freely into and out the cel. Controls passage of other molecules
MRSGREN
Movement Reproduction Sensitivity Growth Respiration Excretion Nutrition
Word equation for anaerobic respiration
Glucose—-> lactic acid + energy
Symbol equation for Anaerobic Respiration
C6H12O6–>2C3H6+O3+energy
Word equation for aerobic respiration
Glucose+oxygen—>carbon dioxide+water
Symbol equation for aerobic respiration
C6H12O6+6O2–>6CO2+6H2O
What is an exothermic reaction?
When energy is transferred to the environment
What is aerobic respiration?
When a glucose reacts with an oxygen to transfer energy relasing carbon dioxide and water
What controls the chemical reactions in respiration?
Enzymes
What is energy from resporation used for?
Keeping warm, bulid large molecules from smaller ones to make new cell material, break down large molecules in digestion, organs to work, muscles contract,e.t.c
How do you keep your internal body temperature constant on hot days?
By sweating
What keeps you warm on cold days?
Respiration
What is respitation used exclusively in plants?
Transferring mineral ions and nitrate ions.
