On a human skull, how is the foramen magnum positioned to demonstrate bipedalism?
a. It is opened at an angle so that the spinal cord emerges almost horizontally
b. It is primarily positioned on the right of the skull to indicate right-handedness.
c. It is lower and positioned more forward on the skull.
d. It is positioned on top of the skull and allows the skull plates to suture together after birth.
c
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Animal systems, such as sound or odor, represent __________ but not __________.
A) communication; language B) symbolism; communication C) messages; symbolism D) language; messages
Which of the following was NOT a function of the Greek chorus?
a. to serve as an agent in the action b. to set the ethical framework of the play c. to provide spectacle d. to serve as an ideal audience member e. to move the performance in the direction of realism
The divergence of apes and monkeys seems to based on __________
a. differences in diet b. the shift to terrestrial locomotion by the ape line c. differences in the social composition of monkey and ape groups d. changes in the cranial anatomy of the ape line
Following Mendel's Principle of Independent Assortment, hereditary units
A) remain distinct during long association in an individual B) are blended during long association in heterozygous individuals C) are the result of independent mutation in each individual D) blend only in homozygous individuals E) are blended during long association in an individual