The phrase "animals from the second" is not correct and lacks clarity in written English.
It may be used in a context where you are referring to a specific group or category of animals that is identified as "the second," but without additional context, it is ambiguous.
Example: "In our study, we focused on animals from the second group, which included various species of birds."
Alternatives: "animals from the second category" or "animals from the second group".
In the experiment, the extract showed a noticeable decrease in locomotion in the test animals from the second observation period to last study period at both dose levels.
In Open field test, both LM100 and LM200 showed a noticeable decrease in locomotion in the test animals from the second observation period to the end of study period.
Therefore, animals were divided into four groups: three vinclozolin generation animals and three control-generation animals from the first exposure (V1 and C1 respectively), and three vinclozolin generation animals and three control generation animals from the second exposure (V2 and C2 respectively).
Animals from the second passage of S05 were used.
Animals from the second cohort had higher fat content and total percent fat compared to animals from cohort 1.
The brains of two animals from the second passage of F0.5-derived atypical PrPres were evaluated for the presence of spongiform changes and intensity of PrP immunostaining.
— François Monti Kitab al-Hayawan's "The Book of Animals" "From the ninth century…an enormous collection of lore about animals — including insects — culled from the Koran, the Traditions, pre-Islamic poetry, proverbs, storytellers, sailors, personal observation, and Aristotle's Generation of Animals.
Immigrants as caged animals, from the First Son pic.twitter.com/nsAJRASvnM.
Animals from the first control group were taken from the same colonies and used for injection of either bacteria or paraquat as described above, and, thus, never experienced individual housing.
Despite this difference, cumulative energy intake in the HFD mice was significantly higher than in the ND animals from the first to the last week of specific diet.
The animals from the first survey were sampled between November 2012 and January 2013, apart from County Dublin where it extended to March 2013.
