...by specific body features. A. The first...
...based on structural features and genetic analyses....
...have unusual body features. • CORE IDEA:...
...phyla has distinctive features reflecting their evolutionary...
...jointed appendages B. Features of a typical...
...(including us). 4. Features of a typical...
...Chordates share four features (hollow nerve cord,...
...2. Vertebrates B. Features of chordates 1....
...Animals 159 D. Features of vertebrates 1....
...have the four features common to all...
...relationships and novel features distinguishing each group....
...diversified. B. Mammal features 1. Mammary glands...
...5,000 species. 3. Features a. Placenta i....
...displayed key human features before the appearance...
...humans. C. Primate features 1. Early primates...
...trees; bodies display features adapted for this...
...3. Key human features did not evolve...
...a. Key human features such as upright...
...have unusual body features. Cnidarian Medusa Sponge...
...have unusual body features. ? Orient students...
...but lack advanced features. That is why...
...have unusual body features. ? Many examples...
...Ask students what features sponges and cnidarians...
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....
...Ask students what features these animals exhibit....