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WorksheetsCell Cycle and Processes STAAR Review
Total questions: 10
Worksheet time: 5mins
Which organelle is the primary site of photosynthesis in plant cells?
a) Mitochondrion
b) Chloroplast
c) Nucleus
d) Endoplasmic reticulum
What is the term for the process by which cells replicate their DNA and divide into two identical daughter cells?
a) Mitosis
b) Meiosis
c) Interphase
d) Cytokinesis
What is the primary pigment responsible for capturing light energy during photosynthesis?
a) Chlorophyll
b) Carotenoid
c) Xanthophyll
d) Anthocyanin
During which stage of cellular respiration is the majority of ATP produced?
a) Glycolysis
b) Krebs cycle (Citric Acid Cycle)
c) Electron transport chain
d) Fermentation
Which phase of the cell cycle involves the actual division of the cell into two daughter cells?
a) G1 phase
b) S phase
c) G2 phase
d) M phase
During which stage of photosynthesis is oxygen released as a byproduct?
a) Light-dependent reactions
b) Calvin cycle
c) Photorespiration
d) Photoactivation
What is the term for the phase of the cell cycle where the cell prepares for DNA replication?
a) G0 phase
b) G1 phase
c) G2 phase
d) M phase
What is the final electron acceptor in the electron transport chain of cellular respiration?
a) Oxygen
b) Carbon dioxide
c) Glucose
d) Water
What is the overall chemical equation for photosynthesis?
a) 6CO2 + 6H2O → C6H12O6 + 6O2
b) C6H12O6 + 6O2 → 6CO2 + 6H2O
c) 6CO2 + 6O2 → C6H12O6 + 6H2O
d) C6H12O6 + 6H2O → 6CO2 + 6O2
Which of the following is NOT a phase of the cell cycle?
a) G0 phase
b) S phase
c) P phase
d) G2 phase
