The ER extends from the outer surface of the nuclear membrane into the cell body. Rough ER is a host for ribosomes that continually attach to and detach from the ER surface. The rough ERâs main function is to help form and store proteins, while smooth ERs store lipids, a type of fat. Many of the proteins created by attached ribosomes pass into the rough ER and then travel to other parts of the body. The Ribosome
Best Answer: AP is advanced placement. They are advanced (or honors, if you will) classes that high school students can take while in high school. These classes end with an AP test that tests the students on what they learned in the class. In my experience, the AP test did not count in the final grade of the class.
The placement test is also known as the CPT test or CPT exam. The testing administration process may vary state-by-state, and in certain states, the exam is also referred to as the Accuplacer. The test for college placement has four main parts: English, arithmetic, algebra, and advanced math. Many students do not need to take the advanced math section, which is also called callege-level math. You will need to inquire at your college to see if you are required to take the advanced math part of the test. The CPT is not to be confused with the PERT Test or with the Texas Success Initiative, which is also known as the TSI exam.