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Why are coal and limestone sometimes referred to as biological rocks?
Coal and limestone are sometimes referred to as biological rocks because they are formed from the remains of once-living organisms. Coal is derived from ancient plant material that has undergone a process of burial and transformation, while limestone is composed of the skeletal remains and shells of marine organisms like corals and mollusks. This biological origin is reflected in the organic nature of these rocks.
What is the difference betwween a biological wax and a mineral wax?
Biological waxes are typically esters of fatty acids and long chain alcohols. Mineral waxes are typically long-chain hydrocarbons lacking functional groups. Biological waxes are produced from plant material or derived from animal products - mostly bees and wool (lanolin). Mineral wax is from minerals or rocks and typically from petroleum (paraffin) or coal or polyethylene.
Is coal a living thing or a non living thing?
Coal is not a living thing. It is produced by a biological and geological process that takes many years, beginning with dead plant matter being converted to peat. That peat then becomes converted into lignite, then sub-bituminous coal, then bituminous coal, and then anthracite. The natural coal that is found in the US was formed about 325 million years ago.
Is what way is etymology of biological terms helpful to students of biology?
Studying the etymology of biological terms provides insight into the origin and meaning of these terms, which can help students better understand and remember complex biological concepts. It also enables students to decipher unfamiliar terms and identify relationships between different terms based on common roots or prefixes. Overall, understanding etymology enhances students' overall comprehension and retention of biological vocabulary.
What is Neil shubin's biological law of everything?
Neil Shubin's biological law of everything proposes that all living organisms share a common ancestor and have evolved over time through the process of natural selection. This theory suggests that the diversity of life we see today can be traced back to a single origin.
Why wouldn't coal and coral be considered minerals?
Because they are of biological origin, rather than something upthrust by geologic processes.
Have stones ever lived?
Certain rocks have a biological origin, like coal and chalk. In these cases, the rock represents a once living biomass.
Is the greenhouse effect biological?
No, it is primarily physical. Biological events 300 to 100 million years ago pulled carbon from the atmosphere and locked it up at the bottom of vast swamps, which formed our modern coal and oil deposits. But the burning of that coal and oil is not considered a biological effect. The excess CO2 in our atmosphere is not of biological origin in that sense. Some excess methane gas, however, IS from direct biological sources.
Is the origin of diamonds coal?
No. The origin of diamond is carbon.
What is a bioorganism?
A bioorganism is a biological organism - any organism of biological origin.
Why are coal and limestone sometimes referred to as biological rocks?
Coal and limestone are sometimes referred to as biological rocks because they are formed from the remains of once-living organisms. Coal is derived from ancient plant material that has undergone a process of burial and transformation, while limestone is composed of the skeletal remains and shells of marine organisms like corals and mollusks. This biological origin is reflected in the organic nature of these rocks.
What is fossile fuel?
Fuel from coal and petroleum, which is believed to be of fossil origin.Fuel from coal and petroleum, which is believed to be of fossil origin.Fuel from coal and petroleum, which is believed to be of fossil origin.Fuel from coal and petroleum, which is believed to be of fossil origin.
What is a bioresource?
A bioresource is a resource of biological origin.
What is any technology that is biological in origin or production?
biotechnology :)
What is a biomacromolecule?
A biomacromolecule is any macromolecule which is of biological origin.
What is a bio-surfactants?
A biosurfactant is a surfactant of biological origin.
Is gelatine a biological chemical?
Yes, gelatine is of biological origin. However it is rather a substance than a compound.
