Biology
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Sexual reproduction
Asexual reproduction
Binary fission
Budding
Erosion, weathering, and sedimentation
Decomposition, evaporation, and precipitation
Nitrogen fixation, denitrification, and ammonification
Respiration, photosynthesis, and transpiration
Nutrition in which organisms obtain food by breaking down complex organic compounds.
Nutrition in which organisms obtain food from other organisms
Nutrition in which organisms obtain food by consuming both plants and animals
Nutrition in which organisms produce their own food using energy from the sun or inorganic substances
The belief that all species were created in their current form
The hypothesis that organisms strive to improve themselves over generations
The idea that species change over time through natural processes
The concept that evolution occurs through a series of sudden and dramatic changes
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