Callus is
a. Tissue that forms embryo
b. An insoluble carbohydrate
c. Tissue that grows to form embryoid
d. Unorganized actively dividing mass of cells maintained in cultured
a. Tissue that forms embryo
b. An insoluble carbohydrate
c. Tissue that grows to form embryoid
d. Unorganized actively dividing mass of cells maintained in cultured