c. egg yolk because its mixed with glutinous material
The answer is D, hope this helps!
19th century. Beethoven elevated <span>he symphony from an everyday genre produced in large quantities to a supreme form in which composers strove to reach the highest potential of music in just a few works.</span>
i’m not sure i know the answer but i found this quizlet link that might help you out https://quizlet.com/16537111/radiographic-density-flash-cards/