1) Lipids are the waxy, greasy, oily molecules found in the body.
2)They are water-insoluble (hydrophobic), and this property is useful in the organisation of cells and tissues.
3)Lipids can be extracted from cells using non-polar solvents . Example chloroform or benzene.
Answer:
The Endosymbiotic theory is the theory that “Cells evolved from previous ancient cells.”
Deforestation is one major concern with harvesting wood. There are also all types of organisms that lose their habitats.
Answer:
The Biosphere
Explanation:
The biosphere is made up of all living organisms and is inextricably linked to the other three spheres: most live organisms need gases from the atmosphere, water from the hydrosphere, and nutrients and minerals from the geosphere.
Petrochemicals include many things, I would say All of the above. Hope this helped! :)
