Compare and contrast the exponential and logistic models of population growth
What will be an ideal response?
Ans: Exponential and logistic models of population growth can be compared and contrasted in many ways. Exponential growth appears during resources that are unlimited. On the other hand, logistic growth appears when resources are limited. The population of exponential growth passes beyond the carrying capacity of the ecosystem. The population of logistic growth barely grows beyond the carrying capacity of the ecosystem. Exponential growth rarely is stationary. On the other hand, logistic growth tends to reach a stationary phase. When it comes to population, in exponential growth, it crashes due to mass mortality. In logistic growth population barely ever crashes. Exponential growth occurs in fewer organism and logistic growth is more common. Exponential growth has a J-shaped growth where logistic growth has a sigmoid growth
You might also like to view...
When differences in the phenotype due to the environment can be ignored:
A. the environmental component of a complex trait can be more easily identified. B. the genetic variation underlying phenotypic differences can be more easily identified. C. the trait is not considered a complex trait. D. epistatic interactions determine phenotypes. E. All of these choices are correct.
Rett syndrome and homeotic mutations result from mutations in ________.
A) transcription factor genes B) mRNA molecules C) exons D) spliceosomes
Frogs differ from other land vertebrates in that _____
a. the circulatory system does not play a role in respiration b. lungs take in oxygen but do not release carbon dioxide c. the respiratory surface is in their gills d. they do not possess lungs e. they take in oxygen through lungs but release carbon dioxide from gills
In hermaphroditism, a single individual produces both sperm and eggs
____________________ Indicate whether the statement is true or false.