ZOL 353 Midterm: Study Guide for Exam 3
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Important note: all students will be given 15 minutes with their notes from 8:45-9:00 a. m. (starting 1 hour into the exam). This way, those who finish early can leave when done and others can stay until as late as 9:45. What types of variations in life cycles occur in algae? (e. g. , some are diploid as attached stage, while others are haploid; some are isomorphic, while others are heteromorphic, etc. ) Be able to recognize the characters of the three groups of macroalgae for combination-clue questions. Be able to recognize the characters of flowering plants and, within that group, sea grasses, for combination-clue questions. Be able to point to these on a phylogeny. Know that all but two small animal phyla have marine members. Be able to answer combination-clue questions for sponges porifera; 1: trichoplax placozoa, phylum cnidaria, and within cnidaria, hydrozoans hydrozoa, jellyfish scyphozoa, and anthozoa, ctenophores ctenophora, bilateria, and within bilateria: 7) flatworms platyhelminthes; ribbon worms nemertea: nematodes nematoda;
