Two identical DNA strands
The answer is letter a. Being subjected to immense heat and the experience of pressure due to being far below the Earth's surface can change igneous or sedimentary rocks to metamorphic rocks.
Thank you for posting your question. I hope you found what you were after. Please feel free to ask me more.
<span> </span>
Answer: A. Multicellular life
Explanation: Multicellular organisms are compund by many cells and different type of cells. In such organisms, cells must work together for the survival of the organism. That cooperative work includes regulation of cell division and cell death, division of tasks and cell fates, for example, cells for the immune response, those for metabolism in the liver or neurons for neurotransmision, and nutrient transport.
In your case, they're all animals that were used to make dishes.
Hope it helped,
Happy homework/ study/ exam!