<span> Biological disadvantages; people will be able to rid themselves of diseases or provide themselves with superior genes. </span>
The lower density water occurs in the deep zone of the ocean.
This region of water is cold and stable. Cold water has a higher density as the water molecules are packed more closely together, so they occupy less volume. The difference in density of the regions of ocean is responsible for convection currents.
egg and sperm cells have 23 chromosomes EACH
The mom would give 23
And the dad would give 23
23 + 23
46
The chemical force most directly responsible in the given case is hydrophobic interactions.
The hydrophobic interactions illustrate the associations between the hydrophobes, that is, low water-soluble molecules, and water. Hydrophobes are nonpolar molecules and generally exhibit a lengthened chain of carbons, which do not associate with the molecules of water.