Lyrebirds eat from the ground, using their claws to rake over the leaves and soil searching for worms, any insects and sometimes invertebratesâ snails and other small ground creatures. They have very long claws and strong feet and legs which aid them in the task of looking for food.
The 2016 Strawberry Point, Iowa, population is 1,236. There are 585 people per square mile (population density).
DNA Extraction - Strawberry. *Strawberries are octoploid, which means they have eight sets of chromosomes. The procedure for extracting DNA from a strawberry is simple, and the results are usually obvious, it is easy to see the white strands of DNA within the pink solution of strawberry juice. In this procedure you will crush a strawberry and add detergent and salt to break down the cell walls to release the DNA within the nucleus. The DNA will then precipitate into a cold alcohol layer in a test tube. This simple procedure can be performed by students of all ages and takes minimal preparation.