Развитие растения из семени.
На примере семян гороха показано как из семян вырастают новые растения.
“Школфильм“ 1978 год. Режиссёр Ю. Дубинская
1 week ago 00:01:31 1
1 week ago 00:01:13 1
1 week ago 00:01:48 29
1 week ago 00:03:23 1.5K
1 week ago 00:01:02 1
1 week ago 01:18:37 7.3K
1 week ago 00:02:05 114
1 week ago 00:01:42 1
1 week ago 00:01:04 5
1 week ago 00:50:36 27
1 week ago 00:00:31 1.2K
2 weeks ago 01:13:00 1
2 weeks ago 00:23:39 2
2 weeks ago 00:05:32 7
2 weeks ago 00:10:52 3
2 weeks ago 00:09:28 1
2 weeks ago 00:07:43 2
2 weeks ago 00:03:26 3
2 weeks ago 00:04:26 2
2 weeks ago 00:05:15 3
2 weeks ago 00:04:43 1
2 weeks ago 00:03:55 1
2 weeks ago 00:05:16 2
2 weeks ago 00:07:45 2
