Cells may be oval or spherical in
A. Parenchyma
B. Collenchyma
C. Fibers
D. Sclereids
A, B and C
A, B, C and D
A, B and D
A, C and D
Fibers are never spherical or oval. They are fusiform or spindle shaped. Parenchyma cells, Collenchyma cells and Sclereids may be spherical or oval.