Table 2. Morphological shape of Euglena sp. after treatment with salinity

Treatment	CL (µm ± SD)	CW (µm ± SD)	AR	CC
Control	20.666c ± 0.627	5.349a ± 0.055	3.863b ± 0.133	Spindle-shape
NaCl 200 mM	12.099a ± 0.325	8.735b ± 0.438	1.385a ± 0.031	Spherical-shape
KCl 200 mM	13.312b ± 0.216	9.413c ± 0.123	1.414a ± 0.040	Spherical-shape

Significance at p < 0.05 is indicated by different superscript letters in the column.
CL, cell length; CW, cell width; AR, aspect ratio; CC, cell categorize.