Sexual reproduction probably evolved
A) to increase genetic variation.
B) to speed the evolution of complex organisms.
C) so that reproduction was more pleasurable and thus more frequent.
D) out of a mechanism of genetic exchange to replace defective genes.
Correct Answer:
Verified
Q10: The earth was formed about
A)1 million years
Q11: At the time the earth was formed,the
Q12: The heavy elements that now make up
Q13: Most of the history of life on
Q14: The extinction that wiped out the dinosaurs
Q15: How old is the first evidence of
Q16: The formation of the "supercontinent" of Pangea
A)was
Q17: The earth's continents drift because
A)they are actually
Q18: The sudden appearance of organisms with shells
Q20: The mass extinction of 65 million years
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents