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Each week a new question about swine with the possibility of answering questions from previous weeks.

What do heat shock proteins do?

They help stabilize and repair cellular structures in response to heat stress
They generate heat inside the cell to keep the animal warm during cold conditions.
They break down DNA molecules to prevent cell division under stress.

Questions

06-Jun-2025 How much faster can pigs breathe when under heat stress? 33% correct

30-May-2025 Manure storage is responsible for what percentage of methane emissions on pig farms? 20% correct

23-May-2025 How does dietary fiber influence sow behavior? 33% correct

09-May-2025 Why are phytases used in swine nutrition? 44% correct

Random questions

03-Oct-2025 How is EU pigmeat consumption expected to evolve in the next ten years? 40% correct

30-Jan-2026 What can happen if feed is over-mixed? 50% correct

08-Aug-2025 What are phytogenics? 33% correct

16-Jan-2026 What is the most energy-dense feed ingredient? 50% correct

Difficult questions

17-Apr-2026 Which of the following statements is NOT true about formic acid? 25% correct

29-Aug-2025 How does heat stress affect the intestine's digestive capacity? 17% correct

20-Mar-2026 Canada recently approved PRRS-resistant pigs for what purpose? 25% correct

30-May-2025 Manure storage is responsible for what percentage of methane emissions on pig farms? 20% correct