Your question:

1 Point Which of the following is always true about a multithreaded process, regardless of whether we are using kernel (one-to-one) or user-level threads (many-to-one)? Each thread has its own user-level register context (ie, its own version of user-visible registers) Each thread has its own separate user-level call stack Each thread has its own separate kernel stack Each thread has its own separate heap Each thread has its own copy of the code segment Each thread has its own program counter (instruction pointer) Each thread has its own separate open files

Assignment Help Answers with Step-by-Step Explanation:

4. Each thread has its own separate heap: This is generally true. Each thread can have its own heap or allocate memory independently, but it's also possible for threads to share memory if desired.

5. Each thread has its own copy of the code segment: This is not necessarily true. Threads typically share the same code segment, as the code itself is not modified by the threads. They execute the same instructions in memory.