Answer:
a substituted derivative of purine, especially the bases adenine and guanine present in DNA.
a colorless crystalline compound with basic properties, forming uric acid on oxidation.
Answer: hiii, the answer would be c. both
i hope this helps, have a nice day :)
Explanation:
Some dinosaur only ate plants and no meat. As plants became extinct the dinosaur who ate plants couldn’t get the food they need so they starved.
<span>C. gizzard. hope his helps
</span>
