21. Much of Quaternary Kansas was covered in coniferous forests and savannahs. 22. This is covered with Glacial Till from the quaternary ice age. 23. It preserves fossils of the Quaternary period in the Cenozoic Era. 24. The area also contains other geological remnants from the Quaternary period. 25. The quaternary ammonium compounds neostigmine finds pharmaceutical applications as acetylcholinesterase inhibitors. 26. The Austral Volcanic Zone features six Quaternary volcanoes and is long. 27. Modern coyotes arose 1, 000 years after the Quaternary extinction event. 28. The Pleistocene is the first epoch of the Quaternary Ionian and Tarantian. 29. The Quaternary Period follows the Neogene Period and extends to the present. 30. Other assemblies referred to instead as multiprotein complexes also possess quaternary structure.
