Category: Genetics

The natural techniques that are around for a while to boost your possibilities of conceiving the baby boy or girl of your selection.Although nothing is 100% accurate, using these natural techniques will increase your likelihood of getting the little boy or girl of your dreams. Understanding the biology behind sex determination is very helpful. Every sperm will have either the X or Y chromosome that it contributes. Each sperm contains either the Y chromosome or the X chromosome. If the y-bearing sperm fertilizes the egg, the baby will be a boy. If a sperm carrying the X chromosome prevails, your baby will be a girl. It is important to note that the X and Y carrying sperm have unique characteristics. The y-bearing sperm are faster swimmers, smaller, and more fragile. They do not live as long and thrive in alkali environments. X-carrying sperm are known for being bigger, do not move as fast as the Y-chromosome sperm, but are longer lasting. They tend to thrive in acidic environments that are not as conducive for the y-bearing sperm, and they also live longer than the y-bearing sperm. Once you have this knowledge, you will be able to boost your chances of conceiving a baby boy or baby girl of your dreams. If You Want to Have a Boy. A female orgasm gives an advantage to the sperm bearing the Y chromosome because it alters the pH levels in the vagina. When a woman has an orgasm, the PH levels in the vagina change as a result of the secretions A woman’s climax makes the PH levels in the vagina alkali, which favors the sperm bearing the Y chromosome. Thus, if you want to have a baby boy, the woman should have the orgasm first. The Y chromosome is the one of the two sex-determining chromosomes in most mammals, including humans. In mammals, it contains the gene SRY, which triggers testis development if present. The human Y chromosome is composed of about 60 million base pairs. Most mammals have one pair of sex chromosomes in each cell. Males have one Y chromosome and one X chromosome, while females have two X chromosomes. In mammals, the Y chromosome contains a gene, SRY, which triggers embryonic development as a male. The Y chromosomes of humans and other mammals also contain other genes needed for normal sperm production. In humans, the Y chromosome spans about...

If you are expecting your first child or eagerly awaiting a new addition to your growing family, your nutrition should be of utmost importance to you. Remember that whatever you take in will be taken in by your unborn baby too, so be wary of the foods you serve on your plate and study the nutritional value they have instead of how good they taste for your palate. To help you choose the right foods that will keep you and your baby healthy, here are the suggested inclusions in the diet of pregnant women. Eggs Eggs are rich in protein, which has the amino acids necessary for the growth of your baby. This includes the growth of your baby’s brain and muscles. You may also want to prefer DHA eggs, which are naturally loaded with omega 3 fatty acid that further supports brain development. Just a word of advice, make sure that your eggs are thoroughly cooked to avoid salmonella poisoning. If you are not fond of eggs, other sources of protein are red meat, fish, and tofu. Nuts Do not be afraid of the fat found in nuts. Nuts are good sources of fiber, protein, and minerals, such as calcium, manganese, and magnesium. All of these will help in the development of the foetus. Therefore, instead of grabbing a slice of cake for snack, munch on a bowl of nuts instead, and better yet mix some dried fruits to it. Just be sure to not eat too many, as nuts have a lot of calories. Dried Fruits Speaking of dried fruits, did you know that this is a good source of iron? Your body needs iron to produce hemoglobin, a component of the blood that is responsible for carrying oxygen. When you are pregnant, you need more iron since you have to supply your baby with oxygen too and your baby also uses up iron in building his or her own blood supply. Carrots Rich in vitamin A, carrots are an important part of your diet, as it will help in the development of your child’s bones, eyes, and teeth. You can eat carrots as is, or transform them to delectable dishes and juices. Avocados Aside from fortified cereals, avocados are also a good source of folate, which is essential for the development of your baby’s brain and spinal cord. Most doctors prescribe a folic acid supplement to pregnant...