Log In | Register

Item EN047005: Living species can share ancestors with other living species, and they can share ancestors with extinct species.

Which of the following is TRUE about living species and extinct species?

  1. Living species can share ancestors with other living species, and they can share ancestors with extinct species.
  2. Living species can share ancestors with other living species, but they cannot share ancestors with extinct species.
  3. Living species cannot share ancestors with other living species, but they can share ancestors with extinct species.
  4. Living species can neither share ancestors with other living species nor can they share ancestors with extinct species.
Distribution of responses
Answer Choice
Overall
Grades
Gender
Primary Language
 
n = 3061
6–8
n = 1874
9–12
n = 1187
Male
n = 1474
Female
n = 1528
English
n = 2715
Other
n = 267
A. 65% 63% 68% 63% 67% 66% 51%
B. 16% 17% 14% 16% 16% 15% 21%
C. 13% 13% 13% 14% 12% 13% 19%
D. 6% 7% 5% 7% 6% 6% 9%