Select the choice that best completes the following sentence: . asexual reproduction produces offspring that are genetically to the parent.. a unrelated. b identical. c opposite. d similar.

The kidneys, ureter, bladder, and urethra the body maintain homeostasis through the process of a. excretion b. specialization c. respiration d. digestion

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures