There are several definitions of sickle:
In the Harry Potter series a sickle is a silver coin.
To farmers a sickle is a tool for cutting weeds or harvesting grain. It normally has a slightly...
in sickle cell trait you don't actually have the disease. you are only able to pass the disease to your kids if you marry a person with sickle cell or that also has the trait. sickle cell disease is...
Sickle cell disease is a chronic illness that comes from two parents who have sickle cell trait.
This disease can be passed on if both parents have a sickle cell trait & gives that child each...
If you have the trait you do not have the disease, however if your blood type is AS and you marry someone with the blood type AS your child might be SS and have the sickle cell disease. Or your child...