Which of the following is NOT a general trend in hominin evolution?
A. a greater reliance on cultural means of adaptation
B. an increase in the quantity and quality of tools
C. an increase in cranial capacity
D. a greater reliance on biological means of adaptation
E. population growth
Question 2
Which of the following has NOT been suggested as an explanation for why Upper Paleolithic people made cave paintings?
A. The paintings were fertility magic, intended to increase the number of game animals.
B. The paintings gave H. erectus a way of recording and transmitting information across generations.
C. The paintings were historical representations.
D. The paintings were associated with rites of passage.
E. The paintings were magical representations of successful hunts.
Gene duplication and the evolution of homologous genes
The evolution of the globin gene family in humans
Greater Swiss Mountain Dog
General structure of a virus.
evolution
Evolution of internal membranes