BIOL 1001 EXAM 1 EXAM SCRIPT 2026 FULL
SOLUTIONS VERIFIED CORRECT
RESPONSES HIGH SCORING
◉ What is the process of a white blood cell engulfing a bacterium
called?
Answer: Phagocytosis.
◉ Which statement regarding diffusion is false?
Answer: Diffusion occurs when particles move from low
concentration to high concentration.
◉ Which sequence is not a correct pathway of energy through an
ecosystem?
Answer: Bacteria → plants → birds.
◉ Which statement about cellular metabolism is false?
Answer: Cellular metabolism occurs in animal but not plant cells.
◉ Which structure is exclusively associated with prokaryotic cells?
Answer: Nucleoid.
, ◉ If you ate a 100% plant-based diet, what molecule would you
never eat?
Answer: Cholesterol.
◉ What structures do plant cells have that animal cells do not?
Answer: Chloroplasts and cell walls; centrioles.
◉ What process is responsible for secretion of digestive enzymes
from stomach cells?
Answer: Exocytosis.
◉ How are genes used by cells to build proteins?
Answer: DNA directs synthesis of RNA, which is used to build
proteins.
◉ What is found in the nucleoid region of a prokaryotic cell?
Answer: The cell's DNA.
◉ What is the function of mitochondria?
Answer: Cellular respiration.
◉ What is a solution with a pH of 7?
SOLUTIONS VERIFIED CORRECT
RESPONSES HIGH SCORING
◉ What is the process of a white blood cell engulfing a bacterium
called?
Answer: Phagocytosis.
◉ Which statement regarding diffusion is false?
Answer: Diffusion occurs when particles move from low
concentration to high concentration.
◉ Which sequence is not a correct pathway of energy through an
ecosystem?
Answer: Bacteria → plants → birds.
◉ Which statement about cellular metabolism is false?
Answer: Cellular metabolism occurs in animal but not plant cells.
◉ Which structure is exclusively associated with prokaryotic cells?
Answer: Nucleoid.
, ◉ If you ate a 100% plant-based diet, what molecule would you
never eat?
Answer: Cholesterol.
◉ What structures do plant cells have that animal cells do not?
Answer: Chloroplasts and cell walls; centrioles.
◉ What process is responsible for secretion of digestive enzymes
from stomach cells?
Answer: Exocytosis.
◉ How are genes used by cells to build proteins?
Answer: DNA directs synthesis of RNA, which is used to build
proteins.
◉ What is found in the nucleoid region of a prokaryotic cell?
Answer: The cell's DNA.
◉ What is the function of mitochondria?
Answer: Cellular respiration.
◉ What is a solution with a pH of 7?
