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.
The XY sex-determination system is the sex-determination system found in humans, most other mammals, some insects, some snakes, and some plants. In this system, the sex of an individual is determined by a pair of sex chromosomes. Females typically have two of the same kind of sex chromosome, and are called the homogametic sex. Males typically have two different kinds of sex chromosomes, and are called the heterogametic sex. Exceptions to this are cases of XX males or XY females, or other syndrom