Biology Final Exam Study Guide
– Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
biosphere - Answer✔✔- Consists of all life on Earth and all parts of the Earth in
which life exists, including land, water, and the atmosphere.
cell specialization - Answer✔✔- Cells throughout an organism can develop in
different ways to perform different tasks.
cell differentation - Answer✔✔- Process by which cells become different types of
cells
carbon cycle - Answer✔✔- Cyclic movement of carbon in different chemical forms
from the environment to organisms and then back to the environment.
cell differentiation - Answer✔✔- the process by which a cell becomes specialized
for a specific structure or function
, chemical bond - Answer✔✔- the attractive force that holds atoms or ions
together where the energy in a compound is stored
chromosome pair - Answer✔✔- identical copies of a single
chromosome copy of mom chromosome 1 next to mom
chromosome 1
consumer - Answer✔✔- an organism that obtains energy by feeding on other
organisms deletion - Answer✔✔- the loss of a part of DNA from a chromosome
detritivore - Answer✔✔- An organism (like the earthworm) that feeds on decaying
matter after it has been broken down by decomposers.
DNA - Answer✔✔- deoxyribonucleic acid; the genetic material that carries
information about an organism that is passed from parent to offspring AND is
used by an individual as the recipe for making proteins
DNA sequence - Answer✔✔- The sequence, or order, in which the nitrogenous
bases adenine (A), cytosine (C), guanine (G), and thymine (T) are arranged in a
gene or a DNA fragment, or in an organism's genome.
abiotic - Answer✔✔- non-living
autotroph - Answer✔✔- An organism that makes its own food.
– Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
biosphere - Answer✔✔- Consists of all life on Earth and all parts of the Earth in
which life exists, including land, water, and the atmosphere.
cell specialization - Answer✔✔- Cells throughout an organism can develop in
different ways to perform different tasks.
cell differentation - Answer✔✔- Process by which cells become different types of
cells
carbon cycle - Answer✔✔- Cyclic movement of carbon in different chemical forms
from the environment to organisms and then back to the environment.
cell differentiation - Answer✔✔- the process by which a cell becomes specialized
for a specific structure or function
, chemical bond - Answer✔✔- the attractive force that holds atoms or ions
together where the energy in a compound is stored
chromosome pair - Answer✔✔- identical copies of a single
chromosome copy of mom chromosome 1 next to mom
chromosome 1
consumer - Answer✔✔- an organism that obtains energy by feeding on other
organisms deletion - Answer✔✔- the loss of a part of DNA from a chromosome
detritivore - Answer✔✔- An organism (like the earthworm) that feeds on decaying
matter after it has been broken down by decomposers.
DNA - Answer✔✔- deoxyribonucleic acid; the genetic material that carries
information about an organism that is passed from parent to offspring AND is
used by an individual as the recipe for making proteins
DNA sequence - Answer✔✔- The sequence, or order, in which the nitrogenous
bases adenine (A), cytosine (C), guanine (G), and thymine (T) are arranged in a
gene or a DNA fragment, or in an organism's genome.
abiotic - Answer✔✔- non-living
autotroph - Answer✔✔- An organism that makes its own food.
