Biology: The Dynamic Science Exam Questions Bank
| Fully Solved Exam Questions and Comprehensive
Answers with Clear Explanations (Already Passed
A+) 2026/2027
• Metabolism . Answer: the sum total of all chemical reactions
• Anabolism . Answer: building complex molecules from simpler ones, ie.
Anabolic steroids
• Catabolism . Answer: breaking down complex molecules into simpler ones.
• Adaptation . Answer: characteristics that allow an animal to survive and
reproduce
• Homeostasis . Answer: Balanced internals state
• Hypothesis . Answer: A "working explanation" of observed facts
• Biosphere . Answer: All regions of the Earth's crust, waters, and atmosphere that
sustain life
• Ecosystem . Answer: all the living and nonliving components in an environment
(trop raid forest/ tundra/ grassland)
• Community . Answer: populations of all species that occupy the same area.
• Population . Answer: All the individuals of a single species that live together in
the same place and time.
• Organism . Answer: a living thing
• Organ system . Answer: the coordinated activities of two or more organs to carry
out a major body function.
• Organ . Answer: two or more different tissues integrate into a structure that
carries out a specific function.
| Fully Solved Exam Questions and Comprehensive
Answers with Clear Explanations (Already Passed
A+) 2026/2027
• Metabolism . Answer: the sum total of all chemical reactions
• Anabolism . Answer: building complex molecules from simpler ones, ie.
Anabolic steroids
• Catabolism . Answer: breaking down complex molecules into simpler ones.
• Adaptation . Answer: characteristics that allow an animal to survive and
reproduce
• Homeostasis . Answer: Balanced internals state
• Hypothesis . Answer: A "working explanation" of observed facts
• Biosphere . Answer: All regions of the Earth's crust, waters, and atmosphere that
sustain life
• Ecosystem . Answer: all the living and nonliving components in an environment
(trop raid forest/ tundra/ grassland)
• Community . Answer: populations of all species that occupy the same area.
• Population . Answer: All the individuals of a single species that live together in
the same place and time.
• Organism . Answer: a living thing
• Organ system . Answer: the coordinated activities of two or more organs to carry
out a major body function.
• Organ . Answer: two or more different tissues integrate into a structure that
carries out a specific function.
