The correct answer is option C, that is, behavioral isolation.
The phenomenon of behavioral isolation takes place when two populations possess the tendency of interbreeding, but exhibit distinctions in courtship rituals or other kinds of behavior. For example, the western and eastern meadowlarks are very identical birds whose habitat overlap in the middle of the United States.
However, the members of the two species will not mate with each other, possibly as they use different songs in order to fascinate males. The eastern meadowlarks will not respond to the songs of western meadowlarks, and vice versa.
Restriction enzymes<span>, also known as </span>restriction endonucleases<span>, are </span>enzymes<span> that cut a DNA molecule at a particular place. They are essential tools for recombinant DNA technology. The </span>enzyme<span> "scans" a DNA molecule, looking for a particular sequence, usually of four to six nucleotides.</span>
The arrows mean that one eats the other.
Ex. Greenfly eats the lettuce .
Answer:
Roosevelt Corollary
Explanation:
The Roosevelt Corollary was to support the Monroe Doctrine established in 1904 by President Theodore Roosevelt after the Venezuela Crisis of 1902–1903. it gives the United States the ability to intervene in conflicts among the European countries and Latin American countries to Make sure such claims are looked into rather than enacted by European powers on these Latin American countries
It also gifts the United States the right to "international police power" to cut short serious unrest in the Western Hemisphere.
