Is any member of a large class of gaseous, liquid, or solid chemical compounds<span>whose molecules contain carbon</span>
<span> Inside its enclosed nuclear membrane, it contains the majority of the cell's genetic material which this material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.</span>
The hormone<span> oxytocin is a positive feedback mechanism that enhances labor contractions. </span>
Your elbow is considered to be a hinge joint. Your ankles and wrists are also considered examples of a hidge because they move in a way similar to a doorhinge.
Answer: the answer is “all of the above”
Explanation: