Grasses → mice → cat → coyote as matter and energy move from grasses to coyotes the amount of available energy a) always decreases and population size always increases b) always increases and population size always decreases c) always decreases but population size may increase or decrease d) increases or decreases but population size remains the same

Some technological solutions to problems like global warming meet the specific needs and situations of local communities. an example from india involves converting the solid waste from cattle into clean-burning fuel for cooking. this reduces the amount of greenhouse gases, specifically methane and carbon dioxide, released into the environment from wood fires. when evaluating the feasibility of implementing this solution, computer models are used to weigh costs against benefits. what factor is least likely to impact the decision on adopting this technology?

Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?