#Question id: 23739
#General Aptitude
#Question id: 11277
#Unit 10. Ecological Principles
If a species is a keystone predator, then its removal from a community should
(A) Increase population size of the predator’s preferred prey
(B) decrease species diversity in the prey community
(C) decrease productivity of the predator’s preferred prey
(D) increase species diversity in the prey community
#Question id: 18578
#Unit 7. System Physiology – Animal
#Question id: 5706
#Unit 8. Inheritance Biology
Species A has 2n = 16 chromosomes and species B has 2n = 14. How many chromosomes would be found in an allotriploid of these two species?
#Question id: 4145
#Unit 3. Fundamental Processes
Steriod hormone response elements (HREs) are _ , which, when bound to _, alter gene expression at the level of _.