Oparin-Haldane hypothesis. The Oparin-Haldane hypothesis is named after the two scientists; <span>Russian scientist Aleksandr Oparin and English scientist J. B. S. Haldane. The two scientists separately hypothesized that life began when some inorganic molecules were converted into organic molecules specifically amino acids by the help of energy came from a lightning struck.</span>
Answer: increases the chance that deleterious and lethal recessive alleles will combine to produce homozygotes with harmful traits.
Explanation:
Unlike crossbreeding, inbreeding encourages the mating of organisms of same species; thus preventing the introduction of other desirable traits and a state of continuous monopoly in transmission of inherited traits (both beneficial and deleterious)
Producers are living organisms that enables the production of food or is able to produce their own food through the photosynthetic mechanism of their structures which has helped many organisms survive.
This is because there is not enough sunlight and air which are needed for the producer to make food.