Answer:
The introduction of new species in the new area make the specie invasive if there is no predator is present in that ecosystem because the predator helps in the controlling of the population of that invasive species. The big example of invasive species is rabbit in the Australia where rabbit become invasive when there is no predator is present in that region so they increase in population and destroy all vegetation of that region. So if there is no predator of a newly introduced species, it become invasive in future.
Explanation:
Answer:
Nucleic acids are one of the organic macromolecules (Other than carbohydrates, Lipids and proteins). Major nucleic acids include DNA and RNA. One of the unique properties of nucleic acids, is it's ability to carry information. This information play an important role in Genetics. Information is stored and transmitted using segments in DNA called "Genes".
D. The mutation will be expressed only if the individual has two copies of the recessive allele.
