PTA.S1.Q8 - Theories in certain scientific fields

Tamara Zyman

PrepTest A - Section 1 - Question 8

This is a MSS question
It is a comparison statement between Fossilized bones of R and E Hominids
R contains a lower ratio S/C than E
There is a negative correlation between the ratio and the meat in the diet.
And we know the E eats meat
A Correct We can suggest that R also eats meat, at least some, cause it has a smaller ratio than E
B We don't know the composition of S in either
C We don't know the composition of C in either
D We don't know the ratio in either
E We don't know this, is not stated.

Admin Note: Edited title. For LR questions, please use the format: "PT#.S#.Q# - brief description of the question."