#Question id: 5376
#General Aptitude
There are two classes A and B consisting of 40 and 52 student respectively . If the average of weight of class A is 45kg and that of class B is 40kg.Find the average of weight of all the student of class A and B.
#Question id: 33486
#Unit 2. Cellular Organization
#Question id: 8720
#Unit 9. Diversity of Life Forms
The question refers to the following table, which compares the percent sequence homology of four different parts (two introns and two exons) of a gene that is found in five different eukaryotic species. Each part is numbered to indicate its distance from the promoter (for example, Intron I is the one closest to the promoter). The data reported for species A were obtained by comparing DNA from one member of species A to another member of species A.
Which of these four gene parts should allow the construction of the most accurate phylogenetic tree, assuming that this is the only part of the gene that has acted as a reliable molecular clock?
#Question id: 11856
#General Aptitude
Find the least number which when divided by 5 , 7 , 11 leaves reminders 1 , 2 , 4 respectively.
#Question id: 12493
#Unit 8. Inheritance Biology