Mitochondria
Mitochondria appear as dark irregular structures in this toluidine blue-stained section of kidney tubules. Mitochondria are mostly concentrated in the bases of the cells that line the tubule where they provide energy for active transport and reabsorption of solutes, electrolytes, and water. 1000x
Mitochondria
Mitochondria appear as dark irregular structures in this toluidine blue-stained section of kidney tubules. Mitochondria are mostly concentrated in the bases of the cells that line the tubule where they provide energy for active transport and reabsorption of solutes, electrolytes, and water. 1000x
Kidney tubules
Mitochondria appear as dark irregular structures in this toluidine blue-stained section of kidney tubules. Mitochondria are mostly concentrated in the bases of the cells that line the tubule where they provide energy for active transport and reabsorption of solutes, electrolytes, and water. 1000x
Nuclei
Mitochondria appear as dark irregular structures in this toluidine blue-stained section of kidney tubules. Mitochondria are mostly concentrated in the bases of the cells that line the tubule where they provide energy for active transport and reabsorption of solutes, electrolytes, and water. 1000x