Are their any answer choices? If this is referring to the Evolutionary basis of Charles Darwin’s work on Beaks than limited resources would result in a change or a development of new anatomical features such as a change in beaks or complete extinction of species as a whole
D, a sonic boom is only produced when a body is traveling faster than sound
Carbon plays a fundamental role in the structure of organic compounds
The sequence of nitrogenous bases. Think of adenine guanine cytosine and thymine, and how they are ordered
Well... a "build up in blood vessels" is actually called a CLOT. That should help you. :)