SCRIPT 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
◍ What makes something "living"?.
Answer: -gas exchange-movement-interacts w environment-can
reproduce-can adapt/grow/evolve
◍ What is Cellular Organization?.
Answer: The composition of a cell (eg. Nucleus, Cell Membrane,
Chloroplasts, etc.)
◍ 5 Themes in Book.
Answer: -organiziation-information-matter&energy-evolution
◍ Taxonomy.
Answer: the naming and classification of organisms
◍ What is Ordered Complexity?.
Answer: All living things are both complex and highly ordered.
◍ Species.
Answer: type of organism
◍ What is Sensitivity.
Answer: Living organisms respond to stimuli.
◍ What is Growth, Development and Reproduction?.
Answer: All organisms are capable of growing and reproducing, and they all
possess hereditary molecules that are passed to their offspring, ensuring that
the offspring are of the same species.
◍ What is Energy Utilization?.
Answer: All organisms take in every and use it to perform many kinds of
, work. every muscle in your body is powered with energy you obtain from
the food you eat.
◍ What is Homeostasis?.
Answer: All organisms maintain relatively constant internal conditions that
are different from their environment
◍ What is Evolutionary Adaptation?.
Answer: All organisms interact with other organisms and the nonliving
environment in ways that influence their survival and as a consequence
organisms evolve adaptations to their environment.
◍ The "experiment" part of the scientific method consists of what?.
Answer: 1) Testing the hypothesis2) Only testing one variable at a time3)
Has a test experiment and a control experiment
◍ Morphological Species Concept.
Answer: external form
◍ What is a Scientific Theory?.
Answer: A body of interconnected concepts that is supported by much
experimental evidence and scientific reasoning. Not a guess.
◍ Biological Species Concept.
Answer: organisms will interbreed and produce normal, fertile offspring that
can survive
◍ What are the three elements of "Cell Theory?".
Answer: 1) All organisms are composed of cells2) Cells are the basic unit of
all living organisms3) All cells come from preexisting cells
◍ What does DNA stand for?.
Answer: Deoxyribonucleic acid
◍ How many nucleotides encode a cell's information?.
Answer: 4 (four)
◍ What is a Gene?.
Answer: A discrete unit of information
,◍ What is a Genome?.
Answer: An entire set of DNA instructions
◍ Systematics.
Answer: subfield in biology; study of evolutionary relationships
◍ How does DNA help sustain the continuity of life?.
Answer: The continuity of life depends on DNA faithfully copying itself
into daughter cells
◍ What three things are atoms composed of?.
Answer: ProtonsNeutronsElectrons
◍ Metabolism.
Answer: overall set of chemical reactions (or energy conversions) that take
place in a cell or organism
◍ Linnaeus.
Answer: person who created Binomial System
◍ Protons have what charge and are located where?.
Answer: Protons have a POSITIVE charge and are located in the NUCLEUS
◍ Neutrons have what charge and are located where?.
Answer: Neutrons have a NEUTRAL charge and are located in the
NUCLEUS
◍ How to determine an organisms name?.
Answer: underlined or italicized Genus, species
◍ Hypothesis.
Answer: is tested; can accept or reject
◍ Electrons have what charge and are located where?.
Answer: Electrons have a NEGATIVE charge and are located in
ORBITALS surrounding the nucleus
◍ Theory.
Answer: idea that is broadly explanatory and studied many times over many
, years
◍ Atoms.
Answer: basic building block of matter
◍ What is Atomic Mass?.
Answer: Atomic Mass is the AMOUNT of the elementSUM OF PROTONS
+ NEUTRONS
◍ What is Atomic Weight?.
Answer: Atomic Weight is the FORCE OF GRAVITY exerted on the
element
◍ Elements.
Answer: cannot be broken down by chemical reactions
◍ Each Proton and Neutron have a mass of approximately what?.
Answer: 1 AMU or Dalton
◍ Bohr Model.
Answer: inner, middle, and outer most shell diagram
◍ Neutral atoms have the same number of protons and what?.
Answer: Electrons
◍ What are charged atoms called?.
Answer: Ions
◍ What is a positively charged ion called?.
Answer: A Cation
◍ Protons.
Answer: (+), in nucleus, 1 AMU
◍ Electrons.
Answer: (-), in orbitals or shells, mass is negligible
◍ What is a negatively charged ion called?.
Answer: An Anion