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Cell Biology Exam 1 Study Guide
Questions and Answers (100%
Correct Answers) Already Graded A+
Prokaryotic cells Ans: Cells without a nucleus or membrane-
bound organelles.
© 2026 Assignment
Eukaryotic cells Ans: Cells with a nucleus and membrane-
bound organelles.
Guru01 - Stuvia
Expert
Bacteria Ans: Single-celled prokaryotes with peptidoglycan cell
walls.
Archaea Ans: Single-celled prokaryotes with unique
biochemistry.
Endosymbiotic events Ans: Mitochondria and chloroplasts
originated from symbiotic bacteria.
Central Dogma Ans: Flow of genetic information: DNA → RNA
→ Protein.
Micrometer Ans: Unit of length for measuring cells (1 µm =
10^-6 m).
Endoplasmic reticulum Ans: Organelle involved in protein
secretion and synthesis.
Chloroplasts Ans: Organelles for photosynthesis in plants and
algae.
Cell Biology Exam 1 Study Guide
Questions and Answers (100%
Correct Answers) Already Graded A+
Prokaryotic cells Ans: Cells without a nucleus or membrane-
bound organelles.
© 2026 Assignment
Eukaryotic cells Ans: Cells with a nucleus and membrane-
bound organelles.
Guru01 - Stuvia
Expert
Bacteria Ans: Single-celled prokaryotes with peptidoglycan cell
walls.
Archaea Ans: Single-celled prokaryotes with unique
biochemistry.
Endosymbiotic events Ans: Mitochondria and chloroplasts
originated from symbiotic bacteria.
Central Dogma Ans: Flow of genetic information: DNA → RNA
→ Protein.
Micrometer Ans: Unit of length for measuring cells (1 µm =
10^-6 m).
Endoplasmic reticulum Ans: Organelle involved in protein
secretion and synthesis.
Chloroplasts Ans: Organelles for photosynthesis in plants and
algae.