Correct Answer : JavaScript-based object-oriented database
Explanation : IndexedDB is JavaScript-based object-oriented database.
Correct Answer : True
Explanation : We must open a transaction to conduct any operation in our database.
Correct Answer : deleteObjectStore()
Explanation : To destroy the object store, use the deleteObjectStore() method.
Correct Answer : createObjectStore()
Explanation : The createObjectStore() function can be employed to create an object store.