If a group of animals is picked from a herd based on their fertility rate; growth rate and size; the selection is said by Sunday | Apr 14 | Animal Husbandry WAEC | 0 comments A. Family B. Mass C. Pedigree D. Progeny Correct Answer: Option B = Mass Users Also Read These:The fertility of the soil is an important factor in…The reduction of high fertility rate is a measure in…Which of the following is not a factor affecting…Selection of animals based on the performance of…What is the probability? of a man of blood group AB…