#Question id: 10733
#Section 1: Ecology
According to the analysis of community structure in pitcher plants which of the following community attributes shows little responsiveness to the number of species in the community?
#Question id: 10585
#Section 1: Ecology
Per capita birth rate of this population is b and per capita death rate of population is d, N is a population size. What is yield of population per unit time as?
#Question id: 10695
#Section 2: Evolution
Consumer (+) and resource (-) interactions classified by the two factor
T- Duration or intimacy of the association between individuals
Kp- Probability that resource individuals will be killed
Which of the following some statement are correct?
A- Value of T for Grazer is greater than parasite
B- Value of Kp for predator is greater than parasite
C- Value of Kp for parasite is greater than parasitoid
D- Value of T for parasitoid is greater than predator
#Question id: 10241
#Section 1: Ecology
In an Asian rice paddy, carp eat decaying material from around the base of rice plants while a snail scrapes algae from the leaves, stems, and roots of the same plant. They can survive at the same time in the same rice paddy because they
#Question id: 3408
#Section 2: Evolution
New species originated via punctuated equilibrium having some characterstic feature
a. occur during cladogenesis from ancestral species
b. subpopulation of ancestral species transform in to new species
c. Morphological change is sudden and rapid
d. continuously change in their morphology
which above statement is correct