If proteins could fold only into rigid, inflexible structures, how might this affect the cell's ability to regulate their function? if proteins could fold only into rigid, inflexible structures, how might this affect the cell's ability to regulate their function? if proteins were inflexible, tertiary structures could not appear, so those proteins could not perform their function. if proteins were inflexible, cell structures could perform normally. if proteins were inflexible, peptide bonds would not be so stable compared to linkages in other types of macromolecules. so those proteins would not be able to perform their function. if proteins were inflexible, those which structure is aff

As , plants meet their needs for making food from air, soil, water, and the sun's energy in a process called there are plants called grow high in trees without here are words to put in the blanks. 1.) producers 2.) consumers 3.) chloroplasts 4.) epiphytes

Over the past 60 years, many amphibian species have experienced significant population declines and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. chytridiomycosis is a fungal disease first identified in 1998 as a cause of massive amphibian deaths. in some severely impacted populations, a few individuals have survived, perhaps because of some natural resistance. if these resistant individuals continue to survive and prosper, new resistant populations might emerge. this would be an example of the founder effect artificial selection genetic drift natural selection sexual selection

Explain light independent reactions