Which statement best explains why meiosis produces haploid cells rather than diploid cells?
haploid cells join to form an organism that has half the number of chromosomes as the parent.
haploid cells join to form an organism that has a complete set of chromosomes.
haploid cells join to form an organism that has double the number of chromosomes as the parent.
haploid cells join to form an organism that is genetically identical to the parent.

Haploid cells join to form an organism that has a complete set of chromosomes is the correct answer.

Explanation:

In the fertilization process two haploid cells sperm fuse with an egg which results in the formation of a diploid cell.

meiosis produces haploid cells rather than diploid cells because in Meiosis the chromosome number gets reduced.

In the Meiosis process the number of chromosomes in the daughter cells gets reduced to half than of the parent cell and this process results in the formation of four haploid daughter cells

Thus Haploid cells join to form an organism that has a complete set of chromosomes is the correct answer.

a fossil fuel is a fuel formed by natural processes, such as anaerobic decomposition of buried dead organisms, containing energy originating in ancient photosynthesis.[1] the age of the organisms and their resulting fossil fuels is typically millions of years, and sometimes exceeds 650 million years.[2] fossil fuels contain high percentages of carbon and include petroleum, coal, and natural gas.[3] other commonly used derivatives include kerosene and propane. fossil fuels range from volatile materials with low carbon to hydrogen ratios like methane, to liquids like petroleum, to nonvolatile materials composed of almost pure carbon, like anthracite coal. methane can be found in hydrocarbon fields either alone, associated with oil, or in the form of methane clathrates.

the theory that fossil fuels formed from the fossilized remains of dead plants by exposure to heat and pressure in the earth's crust over millions of years was first introduced by andreas libavius "in his 1597 alchemia [alchymia]" and later by mikhail lomonosov "as early as 1757 and certainly by 1763".[4] the first use of the term "fossil fuel" was by the german chemist caspar neumann, in english translation in 1759.[5]

in 2017 the world's primary energy sources consisted of petroleum (34%), coal (28%), natural gas (23%), amounting to an 85% share for fossil fuels in primary energy consumption in the world.[6] non-fossil sources in 2006 included nuclear (8.5%), hydroelectric (6.3%), and others (geothermal, solar, tidal, wind, wood, waste) amounting to 0.9%.[7] world energy consumption was growing at about 2.3% per year. in 2015 about 18% of worldwide consumption was from renewable sources.[8]