Which increases speciation? a. asexual reproduction b. lack of mutations c. no competition d. low gene flow?

            The correct option is d (low gene flow)

Explanation:
                    According to evolutionists speciation might happens due to low gene flow. It can be better understand from an example.

Example:
               As shown in the figure beetles which are very close to each other have chances of mating compared to those far away from each others. As a result a new species is produced in next diagram.

What is the question? if you were looking to design a method of separating something, you can separate this compound by putting both in water and allowing the water to dissolve the sugar. then pour it into another beaker and evaporate it then boom! salt and sugar : )