BIOL 212 EXAM 2 ACTUAL EXAMINATION TEST 2026 COMPLETE QUESTIONS AND SOLUTIONS GRADED A+

BIOL 212 EXAM 2 ACTUAL EXAMINATION
TEST 2026 COMPLETE QUESTIONS AND
SOLUTIONS GRADED A+

◉ Glycolysis
Answer: 2 NADH, 2 ATP, 2 pyruvate molecules


◉ Kreb Cycle
Answer: uses oxidative phosphorylation


◉ Glycolysis
Answer: uses substrate phosphorylation (doesnt require oxygen)


◉ ATP synthase
Answer: uses energy oxidative phosphorylation to phosophorylate
ADP and iP --> ATP


◉ Cancer cells
Answer: prefer glycolysis because of its genetic changes and
physiological changes. doesn't need oxygen for energy, so it offers
growth

, ◉ Glycolysis occurs
Answer: in cytoplasm


◉ Krebs cycle occurs
Answer: mitochondria


◉ Photosynthesis
Answer: CO2 + 2 H2O+ Light Energy-->CH2O + O2+ H2O


◉ PSI (light reactions)
Answer: absorbs light energy and capture energy in form of excited
electrons. Consists of a light harvesting complex and a reaction
center. P680;; light harvesting complex absorbs energy. O2 is
produced (along wth NADPH and ATP). reaction occurs at thykaloid
membrane;; electron is transferred to an electron acceptor


◉ PSII (light reactions)
Answer: removes high energy electrons from a pigment molecule
and transfer them to a primary electron acceptor. reaction occurs at
thykaloid membrane


◉ Calvin cycle (dark)