Review the picture below.

A photo showing small plants sprouting from a cooled lava rock field.

Which would be the most accurate title for this picture?
primary succession after a controlled fire
primary succession after a volcanic eruption
secondary succession after a controlled fire
secondary succession after a volcanic eruption

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

In one or two well-crafted paragraphs in your laboratory journal, summarize the process in which normal cells become cancer cells. your paragraph(s) must include each of the terms listed below. underline each term in your writing:

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.