In humans, facial dimples (D) is dominant over no dimples (d). Free earlobes (E) are dominant over attached earlobes (e).
What is the expected phenotypic ratio of the offspring of a DdEe X DdEe cross if
Chese alleles sort independently?

One of the reasons that stars are so large is because

Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes