WGU C190 BIOLOGY FINAL EXAM ACTUAL COMPLETE
EXAM 2025/2026 UPDATE / ACTUAL COMPLETE REAL
EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS TOP RATED VERSION FOR ALREADY A+
GRADED WITH EXPERT FEEDBACK | NEW AND
REVISED!!!
abiotic - ANSWER-Non-living, may be within or made by a living organism
biotic - ANSWER-Living or matter that was once alive
smallest unit of matter - ANSWER-Atom
molecule - ANSWER-A chemical structure of at least two atoms held together
by a bond
macromolecule - ANSWER-DNA is a biologically important macromolecule and
a polymer made of nucleotides.
fundamental unit of life - ANSWER-Cell
organelle - ANSWER-A compartment inside a cell that carries out specific
functions
microorganism - ANSWER-Bacteria
tissue - ANSWER-A group of similar cells working together
organ - ANSWER-A group of tissues working together
organ system - ANSWER-A group of organs working together to perform
complex functions.
Organ system - ANSWER-A group of organs working together
,Organism - ANSWER-A single living entity
Population - ANSWER-All individuals of a species in a specific area
Community - ANSWER-A group of populations interacting in an area Ecosystem
- ANSWER-Living and nonliving components in an area
Biosphere - ANSWER-All ecosystems on Earth
Emergent properties - ANSWER-Characteristics of a system not present in its
parts
Biology - ANSWER-The study of life and living organisms
Homeostasis - ANSWER-The ability to maintain stable internal conditions
Nutrient - ANSWER-Matter an organism needs but cannot make
Energy - ANSWER-The capacity to do work or cause change
Growth - ANSWER-The process of increasing in size or maturity.
Growth - ANSWER-An increase in the size of an organism or cell.
Development - ANSWER-A change in structure and function over time.
Reproduction - ANSWER-The passing of genetic information to offspring.
Evolution - ANSWER-The process by which life changes over time.
Natural Selection - ANSWER-The process by which individuals with
advantageous traits survive and reproduce.
Atomic Mass - ANSWER-The sum of protons and neutrons in an atom.
Atomic Number - ANSWER-The number of protons in an atom.
Abiotic Factor - ANSWER-A non-living component, such as water.
, Biotic Factor - ANSWER-A living organism, such as bacteria.
Cell - ANSWER-The level of organization that includes organelles.
Community - ANSWER-The level of organization that includes populations.
Emergent Property - ANSWER-Consciousness arises from the complex
interactions of neurons.
Homeostasis - ANSWER-The ability of living organisms to maintain a stable
internal environment.
Reproduction - ANSWER-The biological process by which new individual
organisms are produced.
Inorganic composition - ANSWER-Living organisms are characterized by
organic composition, not inorganic.
Growth - ANSWER-An increase in size or mass of an organism.
Nutrient - ANSWER-A substance that provides nourishment essential for growth
and the maintenance of life.
Glucose - ANSWER-An organic molecule that provides energy and is essential
for life.
Energy - ANSWER-The capacity to do work or produce change.
Sunlight - ANSWER-A form of energy that drives photosynthesis and other
processes.
Example of growth - ANSWER-A seed sprouting into a plant.
Example of development - ANSWER-A caterpillar becoming a butterfly.
Example of reproduction - ANSWER-A plant producing seeds.
EXAM 2025/2026 UPDATE / ACTUAL COMPLETE REAL
EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS TOP RATED VERSION FOR ALREADY A+
GRADED WITH EXPERT FEEDBACK | NEW AND
REVISED!!!
abiotic - ANSWER-Non-living, may be within or made by a living organism
biotic - ANSWER-Living or matter that was once alive
smallest unit of matter - ANSWER-Atom
molecule - ANSWER-A chemical structure of at least two atoms held together
by a bond
macromolecule - ANSWER-DNA is a biologically important macromolecule and
a polymer made of nucleotides.
fundamental unit of life - ANSWER-Cell
organelle - ANSWER-A compartment inside a cell that carries out specific
functions
microorganism - ANSWER-Bacteria
tissue - ANSWER-A group of similar cells working together
organ - ANSWER-A group of tissues working together
organ system - ANSWER-A group of organs working together to perform
complex functions.
Organ system - ANSWER-A group of organs working together
,Organism - ANSWER-A single living entity
Population - ANSWER-All individuals of a species in a specific area
Community - ANSWER-A group of populations interacting in an area Ecosystem
- ANSWER-Living and nonliving components in an area
Biosphere - ANSWER-All ecosystems on Earth
Emergent properties - ANSWER-Characteristics of a system not present in its
parts
Biology - ANSWER-The study of life and living organisms
Homeostasis - ANSWER-The ability to maintain stable internal conditions
Nutrient - ANSWER-Matter an organism needs but cannot make
Energy - ANSWER-The capacity to do work or cause change
Growth - ANSWER-The process of increasing in size or maturity.
Growth - ANSWER-An increase in the size of an organism or cell.
Development - ANSWER-A change in structure and function over time.
Reproduction - ANSWER-The passing of genetic information to offspring.
Evolution - ANSWER-The process by which life changes over time.
Natural Selection - ANSWER-The process by which individuals with
advantageous traits survive and reproduce.
Atomic Mass - ANSWER-The sum of protons and neutrons in an atom.
Atomic Number - ANSWER-The number of protons in an atom.
Abiotic Factor - ANSWER-A non-living component, such as water.
, Biotic Factor - ANSWER-A living organism, such as bacteria.
Cell - ANSWER-The level of organization that includes organelles.
Community - ANSWER-The level of organization that includes populations.
Emergent Property - ANSWER-Consciousness arises from the complex
interactions of neurons.
Homeostasis - ANSWER-The ability of living organisms to maintain a stable
internal environment.
Reproduction - ANSWER-The biological process by which new individual
organisms are produced.
Inorganic composition - ANSWER-Living organisms are characterized by
organic composition, not inorganic.
Growth - ANSWER-An increase in size or mass of an organism.
Nutrient - ANSWER-A substance that provides nourishment essential for growth
and the maintenance of life.
Glucose - ANSWER-An organic molecule that provides energy and is essential
for life.
Energy - ANSWER-The capacity to do work or produce change.
Sunlight - ANSWER-A form of energy that drives photosynthesis and other
processes.
Example of growth - ANSWER-A seed sprouting into a plant.
Example of development - ANSWER-A caterpillar becoming a butterfly.
Example of reproduction - ANSWER-A plant producing seeds.
