Aflexible rod like structure that provides support to a chordate’s back is called a

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?

Which three substances make up each of the smaller molecules that form proteins

What determines how quickly blood dries?