Immediately after ejaculation, the motility of sperm oscillates between:
Questions
04-Jul-2018 What statement is true regarding vitamin D? 34% correct
28-Jun-2018 In the mating/control unit we must ensure 39% correct
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct
13-Jun-2018 What is the main risk generated by the use of high levels of DDGS in the diet of finishing pigs? 35% correct
Random questions
05-Sep-2018 The pigs affected by the first ASF outbreak in China came from a market in Jiamusi. Do you know how far it is from the Russian border? 37% correct
06-Mar-2019 The 4 main soybean producing countries in 2018-19 were: 34% correct
04-Mar-2015 The piglets born to young sows run 38% correct
31-Jan-2012 A boar can produce: 27% correct
Easy questions
02-May-2024 What are possible causes of tailbiting? 72% correct
10-Apr-2024 What is the first step of performing a necropsy of a piglet in lateral decubitus? 81% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 73% correct
10-Jan-2024 When should tongue-tip fluids from stillborn pigs be tested for PRRS? 84% correct
Difficult questions
23-Sep-2014 What is the weaned piglets' feeding pattern? 26% correct
19-Dec-2012 The PCV2 is known since 26% correct
16-Jul-2025 How did Spanish pork exports to third countries perform in 2024? 25% correct
18-Jan-2017 The prevalence of subtype H1N1dpm of the influenza virus in Europe 29% correct