Principles of Biology Exam 1 (UARK Shadwick) Actual Questions & Verified Answers | 2026 | 2027 (Rated A+)

-publicly understandableStrengths of Science
- self correcting
- predictive




Principles of Biology Exam 1 (UARK Shadwick)
Actual Questions & Verified Answers | 2026 |
2027 (Rated A+)


Terms in this set (94)

- organizedQualities of Life
- acquire material and energy
- reproduce
- respond to stimuli
- homeostatic
- grow and develop
- capacity to adapt


-capsid 2 main components of
- nucleic acid core (DNA or RNA) viruses

,Attachment Virus life cycle
Entry
Replication
Biosynthesis
Assemble
Budding/Emergence Repeat/Release?




Law (describes) Life on earth has changed


Theory (explains) Things fall due to orbit

Deductive reasoningAll mammals have mammary glands, therefore humans are mammals...




Inductive
reasoning




specific to general



Deductive
reasoning




general to specific


SHARING of Electrons! Covalent
polar= unequal non-polar= equal bonding

, transfer electrons Ionic bonds
Na- donor
Cl- acceptor




Weak individually, but strong together (F) Hydrogen
(O) (N) bonds




high concentration of HydrogenAcid solutions ions
-pH of 0-6




experimental variable (time) X-axis


dependent (result) Y-axis

-Loss of DiversityChallenges for Science
-Emerging/Reemerging Diseases
-Climate Change



- high heat capacity (doesn'tProperties
of H2O due to Hydrogen Bonds change temp. easy)
- High heat vaporization (cooling)
-dissolves in many molecules
(hydrophobic/phillic)



Cohesion




water molecules cling together.