« OHS 2019 Chap5 » : différence entre les versions

Version du 21 mai 2019 à 09:05

In chapter 5 how is the genus Homo defined physically and how is this genus different from other species?
Why is the main difficulty to know if similar structures are homologous or analogous ?
"Complex language has also been proposed as a defining feature of humans." (p.84)

When did we start talking and how?

@@ Ligne 1 : / Ligne 1 : @@
-*How is physically defined the genus "Homo" in chapter 5 and in which ways he is different from other species?
+*In chapter 5 how is the genus ''Homo'' defined physically and how is this genus different from other species?
 *Why is the main difficulty to know if similar structures are homologous or analogous ?
-*When did we start talking and how?
+* "Complex language has also been proposed as a defining feature of humans." (p.84)
+When did we start talking and how?