Kawaisou na Imouto-chan - Ch. 55 - Sister is reflecting

[wallsg]

Well, you gonna have two answers if it's irl or manga, if it's manga little sister are always cute, in irl big sister is better, you can kinda trust them depending on the relationship, and plus you dont usually have to take care of them, win win

Until the big sis gets the hots for a guy and forgets you exist.

 

[wallsg]

The Y chromosome is not essential to make a viable human, as evidenced by its absence in half the population. There is some stuff on the pseudo autosomal region, but those genes are also present on the X chromosome. The “make you male” gene is SRY, but there are also other genes that code for things like sperm production. Most of the Y chromosome is junk DNA and it has a lot of duplicate genes as well, so it only has about 70 unique protein coding genes.

What ISN'T there is also important. There are many X-linked recessive disorders or defects that express because there is no 2nd X chromosome with the "normal" gene. For example, men are more likely to have Red-Green Color Blindness and Hemophilia A.

 

[smormu]

What ISN'T there is also important. There are many X-linked recessive disorders or defects that express because there is no 2nd X chromosome with the "normal" gene. For example, men are more likely to have Red-Green Color Blindness and Hemophilia A.

In this situation where the clone is made with two copies of the same X chromosome it would result in her having the same genetic risks as the man she got her X chromosome from.