The intermediate-disturbance hypothesis predicts that the most species rich communities would contain
A. both r- and K-selected species.
B. high rates of evapotranspiration.
C. predominantly K-selected species.
D. intermediate biomass.
E. None of the answers is correct.
A. both r- and K-selected species.
You might also like to view...
Repair of heteroduplex regions formed during recombination can result in a 1:3 or 3:1 segregation of parental alleles, which indicates that ________ has occurred.
A) allelic exchange B) gene conversion C) crossing over D) recombination E) DNA replication
Which of the following are among the major components of prokaryotic ribosomes?
A) lipids and carbohydrates B) 16S rRNA, 5S rRNA, and 23S rRNA C) 16S rRNA, 5.8S rRNA, and 28S rRNA D) 18S rRNA, 5.8S rRNA, and proteins E) 12S rRNA, 5.8S rRNA, and proteins
In using the scientific method, which step must precede the formulation of a hypothesis?
a) experiment b) conclusion c) observation d) data collection
At the end of the cell cycle there are
two identical daughter cells one cell four identical daughter cells two daughter cells, but they are not identical one half of a cell