Which zone would support the greatest variety of coral reef ecosystems?
question 3 options:

abyssal zone

aphotic zone

intertidal zone

photic zone

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

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.