Image of 'flower'. Example Sentences Including 'flower'. The dark corridor, the bird-like flower in the pot, the door, the warm wet darkness, the bar door. Her anger grew from a small knot of heat and burst into bloom like some startlingly red flower. Trends of 'flower'.
Gravimetric Methods. Gravimetric methods of analysis are based on the measurement of mass. The two gravimetric methods are precipitation methods and volatilization methods. In precipitation methods the analyte is converted to an insoluble product, filtered, washed and heated. The mass of the resulting residue is determined. In volatilization methods the analyte is heated and the analyte or its decomposition product is collected. The resulting loss of mass is determined.
Geotropism (also known as gravitropism) is a turning or growth movement by a plant or fungus in response to gravity.It is a general feature of all higher and many lower plants as well as other organisms.bundant evidence demonstrates that roots bend in response to gravity due to a regulated movement of the plant hormone auxin known as polar auxin transport (Swarup et al., 2005). This was described in the 1920s in the Cholodny-Went model.