Vertebrates have a back bone. They have living endoskeleton, pharnyx and efficient respiration, advanced nervous system, and paried limbs.
The first one, it controls the physical traits of an organism. Good luck, hope this helps!
The color produced by one milligram of platinum cobalt in one liter of dissolved water is fixed as one unit of color in platinum-cobalt scale.
the dominant form of the trait shows ---- if your question is from Gradpoint
C are you dum
Yes this is so easy give me brainiest
