Honors Biology Semester 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: Active transport
Answer:
the movement of materials requiring the use of energy; large substances as
well as materials moving from low to high concentration are transported this way
Q: Endocytosis
Answer:
the process by which a large amount of a substance is brought into a cell
Q: Exocytosis
Answer:
the process by which a large amount of a substance is sent out of a cell
Q: Sodium-potassium pump
Answer:
active transport system that sets an electrochemical gradient for
nerve cell transmission and muscle movement
, Honors Biology Semester 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: Independent variable
Answer:
the factor in a controlled experiment that is changed by the
experimenter
Q: Dependent variable
Answer:
the factor in a controlled experiment that changes due to what the
experimenter changed
Q: Control
Answer:
group in an experiment that is exposed to the same conditions except for the
independent variable
, Honors Biology Semester 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: Constants
Answer:
the factors in an experiment that do not change throughout the procedure
Q: Thylakoid
Answer:
flattened photosynthetic membranes found in chloroplasts, location of the light-
dependent reactions
Q: Stroma
Answer:
fluid portion of the chloroplast; outside of the thylakoids; location of the light-
independent reactions
Q: Stomata
Answer:
openings on the underside of a leaf that allow for CO2 and O2 gas exchange
Solutions | Latest 2026 Update
Q: Active transport
Answer:
the movement of materials requiring the use of energy; large substances as
well as materials moving from low to high concentration are transported this way
Q: Endocytosis
Answer:
the process by which a large amount of a substance is brought into a cell
Q: Exocytosis
Answer:
the process by which a large amount of a substance is sent out of a cell
Q: Sodium-potassium pump
Answer:
active transport system that sets an electrochemical gradient for
nerve cell transmission and muscle movement
, Honors Biology Semester 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: Independent variable
Answer:
the factor in a controlled experiment that is changed by the
experimenter
Q: Dependent variable
Answer:
the factor in a controlled experiment that changes due to what the
experimenter changed
Q: Control
Answer:
group in an experiment that is exposed to the same conditions except for the
independent variable
, Honors Biology Semester 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: Constants
Answer:
the factors in an experiment that do not change throughout the procedure
Q: Thylakoid
Answer:
flattened photosynthetic membranes found in chloroplasts, location of the light-
dependent reactions
Q: Stroma
Answer:
fluid portion of the chloroplast; outside of the thylakoids; location of the light-
independent reactions
Q: Stomata
Answer:
openings on the underside of a leaf that allow for CO2 and O2 gas exchange
