Overview of Biology Quiz

Definition: Study of life and living organisms, encompassing their structure, function, growth, evolution, and distribution.

Botany: Study of plants, including their physiology, structure, and ecology.
Zoology: Study of animals and their behavior, physiology, and genetics.
Microbiology: Study of microorganisms, including bacteria, viruses, fungi, and protozoa.
Genetics: Study of heredity and variation in organisms, focusing on genes and DNA.
Ecology: Study of interactions between organisms and their environment.
Evolutionary Biology: Study of the processes that drive the diversity of life through evolution.

Cell Theory: All living organisms are composed of cells, and all cells arise from pre-existing cells.
Homeostasis: The ability of an organism to maintain stable internal conditions despite external changes.
Metabolism: The sum of all chemical reactions within an organism, including anabolism and catabolism.

Taxonomy: Classification of organisms based on shared characteristics.
- Domains: Archaea, Bacteria, Eukarya.
- Kingdoms: Animalia, Plantae, Fungi, Protista, Archaea, Bacteria.

DNA (Deoxyribonucleic Acid): The molecule that carries genetic information in cells.
RNA (Ribonucleic Acid): Involved in protein synthesis and gene regulation.
Chromosomes: Structures within cells that contain DNA and associated proteins.

Theory of Evolution: Proposed by Charles Darwin; explains how species change over time through adaptation and natural selection.
Natural Selection: Process by which organisms better adapted to their environment tend to survive and reproduce.

Photosynthesis: Process by which plants, algae, and some bacteria convert light energy into chemical energy.
Cellular Respiration: Process by which cells convert glucose and oxygen into energy (ATP), water, and carbon dioxide.

Proteins: Made of amino acids; essential for structure, function, and regulation of the body’s tissues and organs.
Lipids: Fats and oils; important for energy storage, cell membrane structure, and signaling.
Carbohydrates: Sugars and starches; primary source of energy for living organisms.

Ecosystem: A community of living organisms along with their physical environment.
Biodiversity: The variety of life in a particular habitat or ecosystem, crucial for ecosystem resilience and health.

Biotechnology: Use of living systems and organisms to develop products.
Genomics: Study of genomes, the complete set of DNA within an organism.
Conservation Biology: Focus on protecting and preserving biodiversity and natural resources.

Definition encompasses the study of life, including structure, function, growth, evolution, and distribution of living organisms.

Botany: Focuses on plant physiology, structure, and ecology.
Zoology: Examines animal behavior, physiology, and genetics.
Microbiology: Investigates microorganisms such as bacteria, viruses, fungi, and protozoa.
Genetics: Explores heredity, variation in organisms, and the role of genes and DNA.
Ecology: Analyzes the interactions between organisms and their environment.
Evolutionary Biology: Studies the processes that lead to the diversity of life through evolutionary changes.

Cell Theory: Asserts that all living organisms are composed of cells, which arise from pre-existing cells.
Homeostasis: Refers to an organism's capability to maintain stable internal conditions despite external changes.
Metabolism: The collective term for all chemical reactions in an organism, including anabolism (building up) and catabolism (breaking down).

Taxonomy: The systematic classification of organisms based on shared characteristics.
Domains: Three main categories—Archaea, Bacteria, and Eukarya.
Kingdoms: Diverse groups including Animalia, Plantae, Fungi, Protista, Archaea, and Bacteria.

DNA (Deoxyribonucleic Acid): The molecule responsible for carrying genetic information in cells.
RNA (Ribonucleic Acid): Plays a crucial role in protein synthesis and the regulation of genes.
Chromosomes: Structures containing DNA and associated proteins located within cells.

Theory of Evolution: Developed by Charles Darwin, explaining species' change over time through adaptation and natural selection.
Natural Selection: The mechanism through which organisms that are better adapted to their environment survive and reproduce more effectively.

Photosynthesis: The process where plants, algae, and some bacteria convert light energy into chemical energy.
Cellular Respiration: The conversion of glucose and oxygen into energy (ATP), water, and carbon dioxide in cells.

Proteins: Composed of amino acids; vital for the structure, function, and regulation of bodily tissues and organs.
Lipids: Involve fats and oils; crucial for energy storage, cell membrane integrity, and signaling between cells.
Carbohydrates: Include sugars and starches; serve as the primary energy source for living organisms.

Ecosystem: A synergistic community of living organisms alongside their physical environment.
Biodiversity: Represents the variety of life in specific habitats, essential for the resilience and health of ecosystems.

Anatomy: The study of human body structure.
Physiology: The exploration of functions and processes of the body's systems.

Biotechnology: The use of biological systems and organisms to create products.
Genomics: Involves studying entire genomes—the complete DNA set within organisms.
Conservation Biology: Concentrates on the protection and preservation of biodiversity and natural resources.