WGU C190 INTRO TO BIOLOGY FINAL
EXAM AND PRE-ASSESSMENT EXAM 2025/2026
ACTUAL EXAM COMPLETE 500 QUESTIONS
WITH DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
, abiotic - CORRECT ANSWER- Non-living; may be within or made by a living organism
biotic - CORRECT ANSWER: Living or matter that was once alive
smallest unit of matter - CORRECT ANSWER-Atom
molecule - CORRECT ANSWER-A chemical structure of at least two atoms held together by a
bond
macromolecule - CORRECT ANSWER-DNA is a biologically important macromolecule and a
polymer made of nucleotides.
fundamental unit of life - CORRECT ANSWER-Cell
organelle - CORRECT ANSWER-A compartment inside a cell that carries out specific functions
microorganism - CORRECT ANSWER-Bacteria
tissue - CORRECT ANSWER-A group of similar cells working together
, organ - CORRECT ANSWER-A group of tissues working together
organ system - CORRECT ANSWER-A group of organs working together to perform complex
functions.
Organ system - CORRECT ANSWER-A group of organs working together
Organism - CORRECT ANSWER-A single living entity
Population - CORRECT ANSWER-All individuals of a species in a specific area
Community - CORRECT ANSWER-A group of populations interacting in an area
Ecosystem - CORRECT ANSWER-Living and nonliving components in an area
Biosphere - CORRECT ANSWER-All ecosystems on Earth
Emergent properties - CORRECT ANSWER-Characteristics of a system not present in its parts
, Biology - CORRECT ANSWER-The study of life and living organisms
Homeostasis - CORRECT ANSWER-The ability to maintain stable internal conditions
Nutrient - CORRECT ANSWER-Matter an organism needs but cannot make
Energy - CORRECT ANSWER-The capacity to do work or cause change
Growth - CORRECT ANSWER-The process of increasing in size or maturity.
Growth - CORRECT ANSWER-An increase in the size of an organism or cell.
Development - CORRECT ANSWER-A change in structure and function over time.
Reproduction - CORRECT ANSWER-The passing of genetic information to offspring.
Evolution - CORRECT ANSWER-The process by which life changes over time.
EXAM AND PRE-ASSESSMENT EXAM 2025/2026
ACTUAL EXAM COMPLETE 500 QUESTIONS
WITH DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
, abiotic - CORRECT ANSWER- Non-living; may be within or made by a living organism
biotic - CORRECT ANSWER: Living or matter that was once alive
smallest unit of matter - CORRECT ANSWER-Atom
molecule - CORRECT ANSWER-A chemical structure of at least two atoms held together by a
bond
macromolecule - CORRECT ANSWER-DNA is a biologically important macromolecule and a
polymer made of nucleotides.
fundamental unit of life - CORRECT ANSWER-Cell
organelle - CORRECT ANSWER-A compartment inside a cell that carries out specific functions
microorganism - CORRECT ANSWER-Bacteria
tissue - CORRECT ANSWER-A group of similar cells working together
, organ - CORRECT ANSWER-A group of tissues working together
organ system - CORRECT ANSWER-A group of organs working together to perform complex
functions.
Organ system - CORRECT ANSWER-A group of organs working together
Organism - CORRECT ANSWER-A single living entity
Population - CORRECT ANSWER-All individuals of a species in a specific area
Community - CORRECT ANSWER-A group of populations interacting in an area
Ecosystem - CORRECT ANSWER-Living and nonliving components in an area
Biosphere - CORRECT ANSWER-All ecosystems on Earth
Emergent properties - CORRECT ANSWER-Characteristics of a system not present in its parts
, Biology - CORRECT ANSWER-The study of life and living organisms
Homeostasis - CORRECT ANSWER-The ability to maintain stable internal conditions
Nutrient - CORRECT ANSWER-Matter an organism needs but cannot make
Energy - CORRECT ANSWER-The capacity to do work or cause change
Growth - CORRECT ANSWER-The process of increasing in size or maturity.
Growth - CORRECT ANSWER-An increase in the size of an organism or cell.
Development - CORRECT ANSWER-A change in structure and function over time.
Reproduction - CORRECT ANSWER-The passing of genetic information to offspring.
Evolution - CORRECT ANSWER-The process by which life changes over time.
