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Answer this with information covered in Paula’s story: A middle school student with DLD fails timed exams despite studying and understanding the material. In college, the student is allowed double time and receives lecture slides in advance, leading to improved performance. What does this example best demonstrate?

Answer this with information covered in Paula’s story: A bilingual preschooler struggles to answer questions, describe events, and express needs clearly. A pediatrician suggests waiting because bilingual children often talk later. After starting preschool, the child continues to show significant language difficulties. Based on the video, what is the most appropriate next step?

Simon, from DLD explained to teenagers, has difficulty understanding long explanations from his teacher and often needs more time to complete exams. Which accommodation from the video would best support Simon’s learning?

Match the following word to its corresponding explanation.

Comparing the TGN with the pre-lysosomal compartment, which compartment has a more acidic pH? (1pt) Explain the role that this difference in pH plays in the targeting of a protein from the TGN into the lysosome. (2pt)

Questions 18 to 36 are derived from material covered in Chapter 13 of your textbook (Intracellular vesicular traffic)

For each statement below, indicate whether the modification occurs in the ER, the Golgi, or both organelles. Sugars are covalently linked to a serine residue [Golgi1] Glycosylation can occur only post-translationally [Golgi2] Multiple sugars are added to a protein as a group [ER3] Glycosylation status is used to monitor protein folding [ER3] Final modification for targeting a protein to the lysosome [Golgi4] Addition and removal of sugars from N-linked oligosaccharide [Both6]

Glycosylation makes the underlying polypeptide more accessible to degradation by proteases.

Questions 1 to 17 are derived from material covered in Chapter 12 of your textbook (Intracellular compartments and protein sorting)

Which of the following is TRUE for vectors? Mark all that apply