Athick, black liquid formed from the buried remains of microscopic marine organisms is a. gangue c. alcohol b. oil d. none of the above select the best answer from the choices provided

A thick, black liquid formed from the buried remains of microscopic marine organism is oil.

B) Oil

Explanation

The dead bodies of microscopic marine organisms such as plants, plankton, fish, octopus etc. remains in the bottom of the marine bodies for several decades.

Even the bodies of human beings are present in the bottom of the marine bodies if the death is caused by natural disasters like flooding or extinction of whole region under water.

So these dead bodies get decayed in the bottom of the marine bodies for several years and after complete decaying they will release a liquid which will have high viscosity or thickness and black in color.

These liquid is termed as fossilized oils which can be refined as petroleum oil, gasoline and it can also be converted as natural gas if the decaying time extends over a long time.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".