We all know that genes are one of the important factors that determine the heritability of an individual, children will inherit many genes from their parents, and the influence of the acquired environment is also very important. And the father, as the biological father of the child, will naturally have a certain influence on the child genetically. So what genes ❓ will dads pass on to their children?
Height: 35% for mom, 35% for dad, and sometimes the proportion of acquired factors may be higher
Weight: 80% of both parents are obese
Appearance: Appearance such as skin color, eye size and shape, hairstyle, and body shape have a high probability of inheritance
Double eyelids: Parents who have children may not have them
Thanks: Dad thanks, more than 50% of his son (the book says so, but I think it's 100%)
IQ: 30% for dad, 30% for mom
⭕️ Expectant mothers during pregnancy can eat smart and good-looking babies through diet~ Not to mention, it's really effective
The key to nutrition for babies who eat white skin during pregnancy: vitamin C
The key to nutrition for babies who eat long legs during pregnancy: vitamin D and calcium
The key to eating a baby with a high IQ is nutrition: DHA and iodine
The key to nutrition for babies with long eyelashes: vitamin E
Of course, this is only part of the example, and it is important to note that heredity is not completely deterministic and is influenced by other environmental factors and genes. Who do you want your baby to look like? Who do most of the sisters who have given birth to babies look like?