RioVista [2 points] A system with a battery-backed RIO file cache is running Satya’s LRVM (not Vista). With a couple of succinct bullets, explain whether this system would be more performant than running LRVM on a traditional file system without the RIO file cache.

LRVM [3 points] Provide the three steps LRVM takes upon crash recovery.

CDN [2 points] Consider a CDN with DNS-based routing to route client queries to proximal mirror sites, DHT-based object lookup, and eventual consistency to keep the mirrored content in sync. A news article is updated by the origin site from V1 to V2.  (Answer True/False with justification. No credit without justification.) Two client queries may receive different versions of the news article .

Which of the following enumerated powers does the Constitution grant to Congress?

In animal models, reintroducing a high-fiber diet in later generations is sufficient to fully restore microbial taxa that went extinct in earlier generations without the need for external reintroduction (e.g., transplantation). 

From a One Health perspective, environmental microbiomes can act both as buffers against and amplifiers of disease risk.

Pathogenicity is the relative ability of a pathogen to cause disease.

Which scenario best illustrates co‑selection by non‑antibiotic agents in animal production?

The following table provides the LD50 values for four different bacterial pathogens administered to a specific mouse model: Pathogen LD50​ (Number of organisms) Pathogen A 102 Pathogen B 105 Pathogen C 101 Pathogen D 107 Based on these values, which pathogen is considered the most virulent?  

The term catabasis refers to the steps involved in the resolution of inflammation