Which of the following are true of sedimentary rocks? check all that apply! they come from magma. they are formed from the natural processes like wind and water called 'weathering'. tiny pieces of rocks are called sediments. sediments pile up and are cemented or compacted together.

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.

How do disease caused by bacteria and disease caused by viruses react to antibiotics