#Question id: 10624
#Section 2: Evolution
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
#Question id: 10609
#Section 1: Ecology
The observation that members of a population are uniformly distributed suggests that
#Question id: 11178
#Section 1: Ecology
At low population densities
#Question id: 10655
#Section 1: Ecology
Which of the following statements about the evolution of life histories is correct?
A) Unstable environments with unlimited resources favor r-selected populations.
B) K-selected populations are most often found in environments where density-independent factors are important regulators of population size.
C) Most populations have both r- and K-selected characteristics that vary under different environmental conditions.
D) The reproductive efforts of r-selected populations are directed at producing just a few offspring with good competitive abilities.
#Question id: 16776
#Section 3: Mathematics and Quantitative Ecology
If the Mean and Mode are 25, then find the Median.