Insects in flight have a higher metabolic rate than they do at rest and consume 10 to 200 times more o2 than when they are at rest. despite this high energy expenditure, insects are able to generate extra energy while flying. what mechanism facilitates this?

Match the description of each organism to the appropriate category

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.