#Question id: 29071
#Unit 10. Ecological Principles
Population ecologists follow the fate of same-age cohorts to
#Question id: 29072
#Unit 10. Ecological Principles
There are some following figures depicts the age structure of three populations;
Assuming these age-structure diagrams describe human populations, which population is likely to experience negative growth rate?
#Question id: 29073
#Unit 10. Ecological Principles
Given below is an ecological pyramid, which of the following statements about these pyramid is correct:
#Question id: 29074
#Unit 10. Ecological Principles
Given below is a matrix of possible interactions beneficial. (+), harmful (-), Neutral (0) between species 1 and 2. The names of interactions, A, B, C, D and E respectively;
#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