Review for Photosynthesis & Respiration Test

It carries energy in its bonds What is the purpose of ATP? It carries energy in its bonds

Adenine, Ribose & 3 Phosphates What are the three parts of an ATP molecule? Adenine, Ribose & 3 Phosphates

FALSE – ADP is recycled back into ATP again TRUE or FALSE: Once ATP is used by the cell and converted into ADP, it is considered a waste product of the cell. FALSE – ADP is recycled back into ATP again

What equation describes the process of ATP being used in the cell to “power” an activity? ATP + H2O  ADP + P

How is energy released from an ATP molecule? The bond between the last 2 phosphate groups is broken

Which process involves the production of glucose? Photosynthesis

Finish the equation for photosynthesis: 6 CO2 + 6 H2O  C6H12O6 + 6 O2

Photosynthesis uses _______ as its main source of energy. Sunlight

Carbon dioxide and water What are the reactants of photosynthesis? Carbon dioxide and water

The energy that is produced during photosynthesis is stored in what molecule? Glucose

A volcanic eruption occurs, and there is an increase in the amount of CO2 in that area. What would you expect to happen to the ability of plants to do photosynthesis? They would be able to increase their rate of photosynthesis and produce more glucose from the extra CO2

Which process involves releasing the stored energy in glucose? Cellular Respiration

Finish the equation for cellular respiration: ____ + 6 O2  ____ + 6 H20 + 38 ATP C6H12O6 6 CO2

What are the reactants of respiration? Glucose & Oxygen

What substances are released from mitochondria during respiration? ATP, carbon dioxide and water

What will happen if oxygen is not available to muscle cells during intense exercise? 1) Aerobic respiration stops 2) Lactic Acid Fermentation begins 3) Only small amounts of ATP can be produced 4) After the exercise is over, the muscles burn and can stay sore for several days

How many molecules of ATP can be produced during aerobic respiration? Up to 38

Which type of organisms can do alcoholic fermentation? Some anaerobic bacteria and YEAST

What are some practical uses of alcoholic fermentation? Bread-making, making wine, beer and liquor

Which type of organisms can do lactic acid fermentation? Some anaerobic bacteria and animal muscle cells

Lactic Acid Fermentation What type of fermentation results in cheese, yogurt and sour cream? Lactic Acid Fermentation

The largest supply of ATP is produced from what type of respiration? Aerobic Respiration

What types of exercise involve aerobic respiration? Moderate activities that are sustained over long periods of time, like jogging

What types of exercise involve anaerobic respiration? Activities that require a lot energy immediately, because they are very intense activities, such as: Sprinting & weightlifting