Semester Exam Review AP Bio units1-5

Production of ATP occurs in all of the following processes EXCEPT

• glycolysis
• Krebs cycle
• light independent reactions of photosynthesis
• light dependent reactions of photosynthesis

Which of the following occurs in both fermentation and aerobic cellular respiration

• oxygen and carbon dioxide are consumed
• FAD is reduced, driving ATP synthesis
• ATP is synthesized from ADP and inorganic phosphate
• proton gradients are produced across membranes

Which of the following ions is significantly involved in the opening and closing  of the stomata

• potassium
• calcium
• nitrogen
• iron

The flow of which of the following into the mitochondrial matrix provides the chemiosmotic  energy needed for the synthesis of ATP

• inorganic phosphate
• ADP
• glucose
• protons

Eukaryotic cells are metaphase I

• unpaired unreplicated linear chromosomes
• unpaired replicated linear chromosomes
• paired replicated linear chromosomes
• circular chromosomes

Which of the following is the best description of an element.

• a substance that cannot be broken down into simpler substances

• a naturally occurring mineral made of more than one substance

• a small particle made with a specific chemical composition

• a collection of atoms that have different abilities when joined together

How many of these substances are elements

NaOH Cu H2O N2 H2

• 2

• 3

• 4

• 5

All of the following elements are major components of living things on Earth Except.

• Nitrogen

• Carbon

• Sulfur

• Oxygen

Which of the following would indicate the formation of a new substance

• a liquid turns to a solid

• a sample of metal melts

• Bubbles and fissing occur

• a solid dissolves in a liquid

Where does glycolysis occur?

• Inner mitochondrial membrane
• Mitochondrial Matrix
• Cytosol
• At a ribosome