#Question id: 11852
#General Aptitude
#Question id: 4714
#Unit 11. Evolution and Behavior
After the drought of 1977, researchers hypothesized that on the Galápagos Island Daphne Major, medium ground finches with large, deep beaks survived better than those with smaller beaks because they could more easily crack and eat the tough Tribulus cistoides fruits. A tourist company sets up reliable feeding stations with a variety of bird seeds (different types and sizes) so that tourists can get a better look at the finches. Which of these events is now most likely to occur to finch beaks on this island?
#Question id: 27477
#Unit 13. Methods in Biology
The length of a double helical DNA molecule is 13.6 km. If the DNA double helix weighs 1 ×10−18 g per 1000 nucleotide pairs and rise per base pair is 3.4 Å, then weight of the double helical DNA molecule (in nanogram) will be ______ (in integer).
#Question id: 3865
#Unit 3. Fundamental Processes
Which of the following statements about E. coli RNA polymerase is false?
#Question id: 10624
#Unit 10. Ecological Principles
Limited resources cause tradeoff between investment in reproduction and survival. There is two Animal species with similar size present at same habitat but different their life history as a following.
A Species - Later age at first reproduction
B Species – Large clutch size and low survival of offspring and adult
There is above species should be