Compare and contrast the structure and function of a
unicellular organism to that of a multicellular
organism. !

The image shows embryos of three vertebrate classes

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

What do scientific models predict will happen to earth's temperature if current trends continue unmitigated? a. earth will heat and cool in a natural cycle b. earth will heat up and then return to an ice age c. earth will continue to warm at a rate of 0.25 c per decade d. earth will start to cool at a rate of 0.25 c per decade appex