
Biology 2nd Edition by Robert Brooker, Eric Widmaier ,Linda Graham ,Peter Stiling
Edition 2ISBN: 978-0073532219
Biology 2nd Edition by Robert Brooker, Eric Widmaier ,Linda Graham ,Peter Stiling
Edition 2ISBN: 978-0073532219 Exercise 13
The observation that the mammalian Pax6 gene and the Drosophila eyeless gene are homologous genes that promote the formation of different types of eyes suggests that
A) Drosophila eyes are more complex.
B) mammalian eyes are more complex.
C) eyes arose once during evolution.
D) eyes arose at least twice during evolution.
E) eye development is a simple process.
A) Drosophila eyes are more complex.
B) mammalian eyes are more complex.
C) eyes arose once during evolution.
D) eyes arose at least twice during evolution.
E) eye development is a simple process.
Explanation
Eye development is a very complicated pr...
Biology 2nd Edition by Robert Brooker, Eric Widmaier ,Linda Graham ,Peter Stiling
Why don’t you like this exercise?
Other Minimum 8 character and maximum 255 character
Character 255

