If these parents had 12 children how many are expected to have dimples

Why is it important that human chromosomes have many origins of replication

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half