I believe the best answer from the choices listed above is the third option. The Theory of spontaneous generation was A theory that wasdisproved by Redi and Pasteur. Hope this answers the question. Have a nice day. Feel free to ask more questions.
The oak grows in Ohio, which is a temperate forest biome.<span> Tucson is a desert biome.</span><span> Therefore the oak seed could not cope with the changed climate and did not grow.</span>
DNA is bound together by covalent bonds between different molecules. It also contains proteins, which again are held together in their specific structures by covalent bonds.
Covalent bonds may be broken when high temperatures are applied. The temperatures that a food encounters during the cooking cause the DNA to be denatured, meaning it cannot be extracted. The same occurs with other proteins such as enzymes and antibodies.
Answer:
D. rocks on land
Explanation:
Salt in the ocean comes from two sources: runoff from the land and openings in the seafloor. Rocks on land are the major source of salts dissolved in seawater. Rainwater that falls on land is slightly acidic, so it erodes rocks. This releases ions that are carried away to streams and rivers that eventually feed into the ocean.
Answer:
The answer is a bit complicated but no they are not.
Explanation:
Viruses are not made out of cells but they can evolve themselves and they carry genetic material and can even reproduce (different from human reproduction).
As stated by Khan Academy " Even though they definitely replicate and adapt to their environment, viruses are more like androids than real living organisms."