- 2 â Science Content for the Teacher: Gel Electrophoresis is a technique widely used in professional laboratory settings. There are a number of types of electrophoresis, but one of the simplest is that of agarose gel electrophoresis. This technique is used in laboratories to separate DNA based on size. 2 â Science Content for the Teacher: Gel Electrophoresis is a technique widely used in professional laboratory settings. There are a number of types of electrophoresis, but one of the simplest is that of agarose gel electrophoresis. This technique is used in laboratories to separate DNA based on size.
1 Dahlias are most often grown from tubers (like bulbs) planted in the spring. 2  If you want the best varieties though, be taking notice of the plants that are blooming in early fall, and take note of the variety. 3  One way to do this is to visit a nursery and check out plants in pots.ereâs how to grow dahlias, the easy way! 1  Dahlias are most often grown from tubers (like bulbs) planted in the spring. 2  If you want the best varieties though, be taking notice of the plants that are blooming in early fall, and take note of the variety.
Astilbe can also be grown from seed. Sow seeds early in the spring indoors, or directly into your garden after the weather and soil has warmed in your area. How to Grow Astilbe Flowers: Growing Astilbe is very easy.Astilbe plants prefer partial to full shade.They need a soft soil, mixed with lots of humus or peat.stilbe can also be grown from seed. Sow seeds early in the spring indoors, or directly into your garden after the weather and soil has warmed in your area. How to Grow Astilbe Flowers: Growing Astilbe is very easy.