WGUC190 - Intro to biology unit 1 Exam Questions and Answers
with Verified Solutions | Latest 2026 Update
Q: The study of life and the branch of science that studies living organisms and
the way organisms interact with their environments.
Answer:
Biology
Be made of materials organized in a hierarchical pattern.
Use energy and raw materials to survive.
Sense and respond to changing environments and maintain internal stability, or
homeostasis.
Grow, Develop and reproduce.
Q: Be part of a population that evolves.
Answer:
Characteristics of Life
Q: Is the smallest unit that displays all of the characteristics of a living organism.
Answer:
Cell
Q: any substance that has mass and takes up space.
Answer:
Matter
Q: if it was ever alive at some point. ex. bacteria, cotton, Yogurt.
Answer:
Biotic matter
Q: if it is nonliving and never has been alive. ex. water, Glucose, carbon dioxide,
Cold Virus.
Answer:
Abiotic matter
Q: C. Earthquakes.
, Answer:
All of the following are part of the sutdy of biology EXCEPT:
Living Organisms
The interaction between living organisms and their environment
Earthquakes
Life
Q: Basic unit of matter.
Answer:
Atom
Q: a chemical structure consisting of at least two atoms held together by a
chemical bond.
Answer:
Molecule
Q: are important molecules that are technically polymers.
Answer:
Macromolecules
Q: small and simple, they do not have andy clearly defined compartments inside
of them.
Answer:
Prokaryotes
Q: include membrane-bound organelles: compartments inside the cell that
contain specific groups of macro-molecules and carry out specific cellular
functions.
Answer:
Eukaryotes
Q: Are formed when similar cells work together to fulfill the same detailed
function
Answer:
Tissues
with Verified Solutions | Latest 2026 Update
Q: The study of life and the branch of science that studies living organisms and
the way organisms interact with their environments.
Answer:
Biology
Be made of materials organized in a hierarchical pattern.
Use energy and raw materials to survive.
Sense and respond to changing environments and maintain internal stability, or
homeostasis.
Grow, Develop and reproduce.
Q: Be part of a population that evolves.
Answer:
Characteristics of Life
Q: Is the smallest unit that displays all of the characteristics of a living organism.
Answer:
Cell
Q: any substance that has mass and takes up space.
Answer:
Matter
Q: if it was ever alive at some point. ex. bacteria, cotton, Yogurt.
Answer:
Biotic matter
Q: if it is nonliving and never has been alive. ex. water, Glucose, carbon dioxide,
Cold Virus.
Answer:
Abiotic matter
Q: C. Earthquakes.
, Answer:
All of the following are part of the sutdy of biology EXCEPT:
Living Organisms
The interaction between living organisms and their environment
Earthquakes
Life
Q: Basic unit of matter.
Answer:
Atom
Q: a chemical structure consisting of at least two atoms held together by a
chemical bond.
Answer:
Molecule
Q: are important molecules that are technically polymers.
Answer:
Macromolecules
Q: small and simple, they do not have andy clearly defined compartments inside
of them.
Answer:
Prokaryotes
Q: include membrane-bound organelles: compartments inside the cell that
contain specific groups of macro-molecules and carry out specific cellular
functions.
Answer:
Eukaryotes
Q: Are formed when similar cells work together to fulfill the same detailed
function
Answer:
Tissues
