Explain why an ecological pyramid is smaller at the top than at the bottom.

What are the probable phenotypes of their offspring

Name the organs of humanelemintary canal.

Answers to mastering biology drag the labels to their appropriate locations to complete the punnett squares for morgan's reciprocal cross. drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). labels can be used once, more than once, or not at all. hints