Table of Contents
- 1 How do you know that two different individual organisms belong to the same species?
- 2 Is described as all the organisms within an location belonging to the identical species?
- 3 How can we account for the differences between species between an individual in the same species and between cells of the same individual?
- 4 How do you identify different species?
- 5 Who determines whether the two organisms of species will be exactly similar or not?
- 6 Can organisms of a single species living in two different locations be a community?
How do you know that two different individual organisms belong to the same species?
Organisms belong to the same species if they can interbreed to produce fertile offspring. Species are separated by prezygotic and postzygotic barriers, preventing mating or producing fertile offspring.
Is described as all the organisms within an location belonging to the identical species?
Organism belonging to the same species constitute Population.
What are the modes by which various organisms reproduce depends on?
The modes by which various organisms reproduce depend on the body design of the organisms. For unicellular organisms, cell division, or fission, leads to the creation of new individuals. Many different patterns of fission have been observed.
How can we account for the differences between species between an individual in the same species and between cells of the same individual?
variation, in biology, any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences (genotypic variation) or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation).
How do you identify different species?
DNA sequencing has brought us the genetic species concept. In this model, species are defined by genetic isolation rather than reproductive isolation. Species may be more or less identical morphologically but differences in DNA determine if a population is a separate species or not.
How do you differentiate between species?
Most evolutionary biologists distinguish one species from another based on reproductivity: members of different species either won’t or can’t mate with one another, or, if they do, the resulting offspring are often sterile, unviable, or suffer some other sort of reduced fitness.
Who determines whether the two organisms of species will be exactly similar or not?
Answer: DNA played the major role in determining the similarity then comes the environmental factor that impacts on the behavior of organism.
Can organisms of a single species living in two different locations be a community?
A community however is comprised of different populations of several species coexisting in the same area. In short, a population only refers to one species, but a community refers to all living species within a certain area.