Youtube Kanalları Gibi School of Biology


1,330,000 3.39%

1,540,000 2.64%

2,480,000 4.31%

2,600,000 7.03%

202,000 9.74%




26,400 4.31%


3,780,000 5.44%

1,570,000 1.49%

1,160,000 0.99%

306,000 3.0%


243,000 2.87%



1,320,000 4.82%


3,390,000 1.13%

282,000 3.11%

3,210,000 2.78%

29,500 6.59%

26,900 4.22%