You will need the alleged father (your ex-husband) to test along with your sisterâs older son in order to determine paternity through a DNA paternity test. If you would like to determine siblingship, you can take a sibling test (testing your daughter and your sisterâs older son).
The Advantages of the Fibrous Root & Taproot Systems. Fibrous roots branch from the plant's base, and taproots go straight down. Unseen and buried beneath the soil, plant roots perform functions that are necessary to a plant's life. The roots collect water and nutrients for the plant and secure it to the soil. Two basic types of root systems exist. One type is the taproot, which grows vertically and has lateral branches. The other type has fibrous, branching roots that make a network close to the soil surface. Some plants have either a taproot or fibrous roots, and other plants combine the two systems.
For other uses, see Arrowroot (disambiguation) . Arrowroot is a starch obtained from the rhizomes (rootstock) of several tropical plants, traditionally Maranta arundinacea, but also Florida arrowroot from Zamia integrifolia, and tapioca from cassava (Manihot esculenta), which is often labelled as arrowroot.he lack of gluten in arrowroot flour makes it useful as a replacement for wheat flour in some baking uses. Like other pure starches, however, arrowroot is almost pure carbohydrates and devoid of protein, thus it does not provide a complete substitute for wheat flour for bread-making, which requires gluten.