#Question id: 10891
#Unit 10. Ecological Principles
In a lake ecosystem with three trophic levels - Phytoplankton (P), Zooplankton (Z) and Carnivore (C) is control by bottom-up effects, which of the following observation is incorrect?
#Question id: 23684
#Unit 13. Methods in Biology
#Question id: 10667
#Unit 10. Ecological Principles
Which of the following is correct statement?
A) The average number of offspring that female producing during life time is called NET reproductive rate
B) The number of birth minus the number of death per generation time called called per capita growth rate
C) The average number of female offspring that female producing during life time is called NET reproductive rate
D) The average number of offspring that breeding male and female producing during life time is called NET reproductive rate
#Question id: 10469
#Unit 6. System Physiology – Plant
When aquatic plants are kept in terrestrial habitat; what adaptations do these plants develop themselves?
#Question id: 10909
#Unit 6. System Physiology – Plant
The energy is essential for some aspects of movement from sieve elements to sink cells, which store or metabolize the sugar. This movement of photosynthate from sieve elements to sink cells is called