True / False: Select the correct statements about the determination of human blood type. please explain why, if at all possible.
_A__ Human blood types are established by differences in the activity of glycosyltransferases.
_B_ Having functional copies of the GTA and GTB genes confers Type A/B blood.
_C__ Two parents with type A blood are guaranteed to have children with type A blood.
_D__ Having a functional copy of the GTA gene and a nonfunctional copy of the GTB gene confers type A blood.
_E__ Blood type A is a compatible donor for blood type A or AB.
_F__ Persons with Type AB blood have two distinct glycans present on their red blood cell membranes.
_G__ Human blood types are established by specific antibodies that recognize red blood cells.
_H__ Type B blood contains antibodies against Antigen A.
_I__ Having functional copies of the GTA and GTB genes confers Type O blood.
True / False: Select the correct statements about the determination of human blood type. please explain why, if at all possible.
_A__ Human blood types are established by differences in the activity of glycosyltransferases.
_B_ Having functional copies of the GTA and GTB genes confers Type A/B blood.
_C__ Two parents with type A blood are guaranteed to have children with type A blood.
_D__ Having a functional copy of the GTA gene and a nonfunctional copy of the GTB gene confers type A blood.
_E__ Blood type A is a compatible donor for blood type A or AB.
_F__ Persons with Type AB blood have two distinct glycans present on their red blood cell membranes.
_G__ Human blood types are established by specific antibodies that recognize red blood cells.
_H__ Type B blood contains antibodies against Antigen A.
_I__ Having functional copies of the GTA and GTB genes confers Type O blood.