Photosynthesis Prep

Which is true of ADP?

• It stands for adenosine diphosphate and has three phospate groups.

• It stands for adenosine dioxide and has two oxygen groups

• It stands for adenosime triphospate and has three phosphate groups.

• It stands for adenosine diphoplate and has two phospate groups

This stage of photosynthesis produces the most ATP.

• Fermentation

• Electron Transport Chain

• Glycolysis

• Krebs Cycle

The waste product(s) of Photosynthesis include(s)

• A. carbon dioxide and sugar.

• B. water and carbon dioxide.

• C. carbon dioxide.

• D. oxygen gas

Which of the following is needed to complete light- dependent reaction?

• A. H2O

• B. CO2

• C. RuBP

• D. PGAL

Where do light-dependent reaction, photosystems II and I, and the electron transport chain occur in photosynthesis?

• A. chlorophyll

• B. thylakoid

• C. stroma

• D. cytoplasm

During photosynthesis, cells capture the energy of sunlight using _____ , which is a type of pigment.

• A. chlorophyll

• B. stroma

• C. stomata

• D. thylakoid

Which chemical equation is correct for photosynthesis?

• A. C6H12O6 + 6O2 + energy → 6CO2 + 6H2O

• B. 6CO2 + 6H2O → C6H12O6 + 6O2 + energy

• C. 6CO2 + 6H2O + energy → C6H12O6 + 6O2

• D. C6H12O6 + 6O2 → 6CO2 + 6H2O + energy

Which of the following is needed for photosynthesis to occur?

• A. sugar in the plant, which transforms into light energy

• B. minerals in the soil, which transform into chemical energy

• C. oxygen in the air, which transforms into electrical energy

• D. energy from the Sun, which transforms into chemical energy

Organisms make energy readily available by transferring the chemical bond energy of organic molecules to which of the following substances?

• A. ADP

• B. light energy

• C. ATP

• D. mineral salts

The process taking place at X is

• A. photosynthesis.

• B. respiration. .

• C. carbon fixing.

• D. nitrogen fixing