#Question id: 29075
#Unit 10. Ecological Principles
Identify the pollinators for the flowers with following pollination syndromes
I- Flowers evolved features such as blue purple yellow and various other except red
II- Flowers evolved features such as no fragrance because their pollinators has poor sense of smell
III- Flowers only white or light , reflective colors only with strong odori because their pollinators has good sense of smell
IV- flower has every colour including red colour with light floral scent and also providing landing place for nectar
#Question id: 29076
#Unit 10. Ecological Principles
Corals and the Dinoflagellates showing which type of mutualism
#Question id: 29077
#Unit 10. Ecological Principles
The relationship between acacia plants and the ants that live within their thorns is
#Question id: 29078
#Unit 10. Ecological Principles
A specific kind of parasitism proposes that in which cuckoos or cowbirds repeatedly check their host’s nests and destroy all eggs if their owner is not present. If the parasite egg has been removed, they destroy the host’s nest and kill or injure the nestlings, this is an example of____
#Question id: 29079
#Unit 10. Ecological Principles
You observed the two species of barnacles, P. aurelia and P. caudatum, occupy upper and lower strata of intertidal rocks, respectively. Only when P. caudatum was removed by you from the lowers strata, P. aurelia could occupy both the upper and lower strata. From the choice given below what would be your inference from these observations.
#Question id: 29080
#Unit 10. Ecological Principles
Invasive species are less impacted by enemies than native species. An explanation for the better growth and propagation of invasive species in comparison to their native counterparts is provided by which one of the following hypotheses?