Most drugs are excreted through_____________?
Most drugs are excreted through_____________?
A. Kidney
B. Skin
C. Gallbladder
D. Lungs
Most drugs are excreted through_____________?
A. Kidney
B. Skin
C. Gallbladder
D. Lungs
The Tyndall effect is the scattering of light as a light beam passes through a colloid. The individual suspension particles scatter and reflect light, making the beam visible. The amount of scattering depends on the frequency of the light and density of the particles.
A. Poles
B. Equator
C. Center of earth
D. Surface
Biogas typically refers to a gas produced by breakdown of organic matter in the absence of oxygen. Organic waste such as dead plant and animal material, animal feces, and kitchen waste can be converted into a gaseous fuel called biogas. Biogas originates from biogenic material and is a type of bio fuel. Biogas is produced by the anaerobic digestion or fermentation of biodegradable materials such as biomass, manure, sewage, municipal waste, green waste, plant material, and crops. Biogas comprises primarily methane (CH4) and carbon dioxide (CO2) and may have small amounts of hydrogen sulphide (H2S), moisture and siloxanes.
The inner most part of the earth is__________?
A. Crust
B. Mental
C. Core
D. None of these
A. spiral
B. Round
C. Square
D. Linear