#Question id: 18382
#I Life Science/ Life Sciences Group – I-V
#Question id: 11384
#SCPH06 I Botany
Two islands, P and Q, are similar in habitat and other features. They are 100 and 200 km2 in size respectively, but have the same number of species. Which of the following statements can independently explain this observation?
(i) P is closer to the mainland than Q
(ii) P is further away from the mainland than Q
(iii) P has higher speciation rates than Q
(iv) P has lower speciation rates than Q
#Question id: 573
#I Life Science/ Life Sciences Group – I-V
How is trypsinogen converted to trypsin?
#Question id: 753
#SCPH28 | Zoology
The renaturation of regions of complementarity between different nucleic acid strands is known as___________
#Question id: 1560
#I Life Science/ Life Sciences Group – I-V
An invertebrate, such as an insect, has innate immunity that can be nonspecific about which pathogens are prevented from harming its metabolism. Which of the following is most likely to function this way in the insectʹs intestine?