BI-112 Exam 2 Questions and Answers Already Passed
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BI-112 Exm 2
Institution
BI-112 Exm 2
BI-112 Exam 2 Questions and Answers
Already Passed
Which part of the cell is primarily responsible for synthesizing proteins?
A) Nucleus
B) Ribosome
C) Lysosome
D) Golgi Apparatus
B) Ribosome
During which phase of mitosis do sister chromatids separate?
A) Prophase
B) Metaphase
C) A...
BI-112 Exam 2 Questions and Answers
Already Passed
Which part of the cell is primarily responsible for synthesizing proteins?
A) Nucleus
B) Ribosome
C) Lysosome
D) Golgi Apparatus
✔✔B) Ribosome
During which phase of mitosis do sister chromatids separate?
A) Prophase
B) Metaphase
C) Anaphase
D) Telophase
✔✔C) Anaphase
What molecule serves as the main energy currency in a cell?
A) DNA
1
,B) Glucose
C) ATP
D) NADH
✔✔C) ATP
Which of the following is an example of passive transport?
A) Osmosis
B) Active transport
C) Endocytosis
D) Exocytosis
✔✔A) Osmosis
What is the primary function of chloroplasts in plant cells?
A) Protein synthesis
B) Cellular respiration
C) Photosynthesis
D) Detoxification
✔✔C) Photosynthesis
2
, In which organelle does the Krebs cycle occur?
A) Nucleus
B) Mitochondria
C) Endoplasmic Reticulum
D) Chloroplast
✔✔B) Mitochondria
Which of the following macromolecules serves as a long-term energy storage in animals?
A) Proteins
B) Carbohydrates
C) Lipids
D) Nucleic acids
✔✔C) Lipids
What is the end result of glycolysis?
A) Two molecules of ATP and glucose
B) Two molecules of pyruvate and ATP
3
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