Occasionally during pregnacy the placenta can seperate from the uterus. this causes a disruption in development and sometimes death of the fetus. harm to the developing fetus might occur because the placenta

Before classifying insects into different orders,review the larger classification for insects: • kingdom: animalia • phylum : arthropoda • class : insecta conduct research online to determine the characteristics an organism must have to be classified in each of the taxonomy levels shown. note the characteristics you find in the answer space.