Biogeochemical cycle - Study guides, Class notes & Summaries

Adaptation- - correct answer The adjustment or changes in behavior, physiology, and structure of an organism to become more suited to an environment. Aerobic- - correct answer A process that requires oxygen. Allele -An alternative form of a gene. An example would be genes that encode eye color—some encode blue eyes (one allele), while others encode brown, green, or hazel eye colors (other alleles). - correct answer amino acids - - correct answer A small organic molecule with the stru...

KSU Biology 198 Exam 2 Questions With 100% Correct Answers Ecology The study of interactions between life forms and their environment. Ecosystem All living organisms in an environment plus the physical and chemical environments in which they live. GPP (Gross Primary Productivity) All the sunlight that hits a given area, primary producers use it to grow and reproduce, then converted to NPP NPP The usable energy left over for consumers is called ____. It helps determine how man...

Microbes Microscopic single-cell organisms Can exist as a single cell or in various types of colonies or multi-cellular formations that exhibit cellular differentiation - Self-replicating bioconversion machines - drivers of many chemical conversions Why is genetic diversity important? Genetic diversity-->gene diversity-->enzyme diversity-->biochemical diversity-->biological funciton diversity Enzyme biological catalyst - lowers activation energy - not modified as a result of the re...

Adaptation- - The adjustment or changes in behavior, physiology, and structure of an organism to become more suited to an environment. Aerobic- - A process that requires oxygen. Allele -An alternative form of a gene. An example would be genes that encode eye color—some encode blue eyes (one allele), while others encode brown, green, or hazel eye colors (other alleles). - amino acids - - A small organic molecule with the structure of an amino group, a carboxylic acid group, and an "R...

Primary producer - fix CO2 (chemoautotroph or photoautotroph) Photoautotroph - Primary producer! Sunlight is energy source, CO2 is carbon source. Ocean bottom. Prokaryotes or Eukaryotes. Chemoautotroph - Primary producer! Chemical energy source. CO2 is carbon source. Prokaryotes. Decomposer - Degrade or decay organic matter. Chemoautotroph: fungi, decaying microbes. Consumers - Consume producers and fix carbon. Chemoheterotroph: eukaryote or prokaryote. Commensalism...

APES Midterm Review Questions with solutions 2024 sustainability -ability of Earth's various systems, including human cultural systems and economies, to survive and adapt to changing environmental conditions indefinitely environmental science -interdisciplinary study that uses information from the physical sciences and social sciences to understand how the earth works, learn how humans interact with the earth, and develop solutions to environmental problems ecology -biological...

Biology Praxis FORM 1 Questions and Answers Already Passed Which of the following characteristics of a material found on the bark of a tree will most likely prove that the material is a living thing? The material appears to reproduce on its own. Given the DNA sequence 5' ATGCCCTCA 3', which of the following is the correct complementary sequence of messenger RNA? 3' U A C G G G A G U 5' According to evolutionary theory, which of the following individuals has the greatest Darwini...

APES Unit 1 Test FRQ's, AP Environmental Science-Unit 1 QuizDescribe a biological process by which carbon is removed from the atmosphere and converted to organic molecules. - correct answer Photosynthesis- In Photosynthesis, plants take in CO2 from the atmosphere and convert it into glucose/complex carbohydrates. Describe a biological process by which carbon is converted from organic molecules to a gas and returned to the atmosphere. - correct answer A biological process in which carbon is c...

Adaptation- - The adjustment or changes in behavior, physiology, and structure of an organism to become more suited to an environment. Aerobic- - A process that requires oxygen. Allele -An alternative form of a gene. An example would be genes that encode eye color—some encode blue eyes (one allele), while others encode brown, green, or hazel eye colors (other alleles). - amino acids - - A small organic molecule with the structure of an amino group, a carboxylic acid group, and an "R...

What is TFR and how does it influence the predictions on future human population? - Total Fertility Rate: Average number of live births a woman has during her lifetime Shows population growth What are the 4 main human caused factors to the loss of biodiversity? - Habitat Destruction, Invasive Species, Pollution, Overexploitation What is Biomagnification? - Tendency of certain chemicals to accumulate or build up within food chains What is the other name for the global water cycle? - Hydro...