#Question id: 22954
#Unit 5. Developmental Biology
#Question id: 21391
#Unit 12. Applied Biology
#Question id: 3638
#Unit 8. Inheritance Biology
Four different mutant lines showing similar phenotype were identified from a genetic screen. When genetic crosses among these mutants were carried out, the first mutant was found to complement the second, third and fourth mutant lines. However, no other complementation groups do the four mutant lines belongs to?
#Question id: 24004
#General Aptitude
#Question id: 11276
#Unit 10. Ecological Principles
Following statement regarding efficiency at different tropic level for secondary production?
A-high production efficiency individual able to survive at little food
B-production efficiency decrease toward increase tropic level
C-aquatic herbivore is more efficient grazer than terrestrial grazer
D- Carnivore assimilation efficiency appear to average around 10%
Which above combination are correct?