Distilled water tends to be acidic and can only be recommended as a way of drawing poisons out of the body. Once this is accomplished, the continued drinking of distilled water is a bad idea. Water filtered through reverse osmosis tends to be neutral and is acceptable for regular use provided minerals are supplemented.
Genetically speaking, the gender of a baby is determined by the presence of the 'Y' chromosome (or the absence of it). If a Punnett square were to be drawn and a mono-hybrid â¦ cross carried out, you can see that the only chromosome the female (XX) can pass on is the X chromosome.
How a Babyâs Gender is Determined. Females have an XX pair of sex chromosomes, and males, an XY pair. A babyâs gender is determined by the sperm cell that fertilizes a womanâs egg. Sperm carry one sex chromosome, either a Y (male) or X (female). To better understand, letâs look at how sperm develop. A human sperm results from the division of a cell containing 46 chromosome pairs, including one pair of sex chromosomes: one X and one Y. So exactly half of a manâs sperm have Y (male) chromosomes and half X (female) chromosomes.