Hattie, aged 55, is awakened by excruciating pain that radiates from her right abdomen to the lumbar and inguinal regions on the same side. the pain does not occur continuously but recurs at intervals of 3–4 minutes. diagnose her problem, and cite factors that might favor its occurrence. also, explain why hattie’s pain comes in "waves."

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite

Describe the function of the endomembrane system? what organelles are involved?

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.