Frogs, lizards, and birds all have a similar arrangement of bones in their limbs. This is an example of embryonic development evidence True or false

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic