BIO 220 Study guides, Class notes & Summaries

Factors that limit population size - correct answer disease, war, famine, migration, high infant mortality, cultural factors (late marriage) etc. Carrying Capacity - correct answer number of organisms in a given species that can be supported indefinitely Malthus - correct answer Wrote "An Essay on the Principle of Population" 1798 -predicts population (exponential growth) will outgrow food supply (steady growth)--environmental degradation Demography - correct answer -The scient...

Environmental Science - correct answer the systematic study of our environment and our proper place in it Interdisciplinary Enviromental Science - correct answer Natural Sciences, Social Sciences, Humanities Scientific Method - correct answer identify question, form hypothesis, collect date to test hypothesis, interpret results, report for peer review, publish findings ecological footprint - correct answer the impact of a person or community on the environment, expressed as the amount of la...

compound - correct answer combination of two or more elements Electronegativity - correct answer top right-highest bottom left-lowest nonpolar covalent bond - correct answer similar electronegativities cation - correct answer positively charged anion - correct answer negatively charged solvent - correct answer dissolving compound solute - correct answer dissolved substance hydration shell - correct answer ionic compound in aqueous solution, h2o forms shell around ions Isomers - correct ...

Which is the correct order for the scientific method? - correct answer Observe, ask a question, create a hypothesis, conduct the experiment and collect the data, interpret the results, and report the results. Which worldview includes both living and nonliving components, stating that both have a right to exist? - correct answer What is needed to have a sustainable ecosystem? - correct answer Biotic and abiotic factors Which of the following best describes environmental stewardship? - correc...

which of the following best describes eniormental science? - correct answer Incorporates both natural and social sciences which of the following breaks down organic material and recycles the nutrients back to the earth? - correct answer Bacteria which of the following best describes environmental stewardship? - correct answer care of abiotic and biotic which of the following is nonrenewable resource - correct answer coal measures recourse and waste impact - correct answer ecological footpr...

which of the following best describes eniormental science? - correct answer Incorporates both natural and social sciences which of the following breaks down organic material and recycles the nutrients back to the earth? - correct answer Bacteria which of the following best describes environmental stewardship? - correct answer care of abiotic and biotic which of the following is nonrenewable resource - correct answer coal measures recourse and waste impact - correct answer ecological footpr...

Stewardship - correct answer Responsible ownership of land Anthropocentrism - correct answer Focus on how people can benefit from nature Ecocentric - correct answer Values all living and nonliving things Ecofeminists assert that: - correct answer Focus on women empowerment and improve the environment Biocentric - correct answer Values all living things animal rights - correct answer Equal rights for animals Environmental Science - correct answer -Interdisciplinary, seeks knowledge of the i...

Bio 220 Exam 2 Set Test Questions And Correct Answers | Passed !! Factors that limit population size - ANSWER : disease, war, famine, etc. Carrying capacity - ANSWER : # of organisms of a given species that can be sustained indefinitely in a given area Malthus - ANSWER : in which he showed that human populations increase exponentially. • Population growth is checked by famine, disease, and cultural factors (e.g., late marriage) Marx - ANSWER : Population growth results from pov...

Bio 220 Midterm (new content)

Bio 220 Chapter 1

BIO 220 Exam #3