2026 Bluebook™ Standardized
Institutional Audit: Feb 2026

Digital SAT Practice Test: Transitions (Set 4)

Experience the precision of the official 2026 Digital SAT mastery engine. This adaptive-style module is verified against national standardized curriculum benchmarks.

Set 4: Transitions (Advanced)

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PASSAGEScience

The gut microbiome—trillions of bacteria residing in our intestines—influences not only digestion but also immune function and possibly mood. Research has linked microbiome composition to conditions ranging from obesity to depression. _______ causality remains difficult to establish, as many observed correlations might reflect reverse causation or shared underlying factors.

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Which choice completes the text with the most logical transition?

University Target Match

Targeting University of Pennsylvania?

Prospective applicants for Philadelphia typically masteradvancedTransitions skills. Strengthening this area is critical for your admission strategy.

Avg SAT: 1540
Acceptance: 6%