number of credits for a aa as degree the number of credits that are required to complete an associate s degree will depend upon the state mandate and your program of study typically this degree requires 60 to 64 semester hours or 95 to 105 quarter hours
A. Carbohydrates B. Phosphate groups. EnzymesUser: What are the macromolecules DNA and RNA referred to as? A. Proteins B. Carbohydrates C. Nucleic acidsWeegy: It's a C. Nucleic acid danjames|Points 315|User: Which organic molecule is responsible for the insulation of internal organs against shock?
DNA is an example of a macromolecule, i.e. a large molecule with a special shape, which is built up from many smaller parts called sub-units. If you could magnify part of a nucleus, you would see the DNA molecule looking like a twisted rope ladder - a double helix. The two strands forming the sides of the ladder give it a strong yet flexible structure, which does not vary along its length. Stretched between these are the rungs of the ladder, the parts of the DNA molecule which vary, and so the differences carry genetic information. These parts are made up of sections called bases, which fit together in pairs