Answer: Biological Test Biological tests are frequently used to validate the physical and chemical tools or to provide complementary evidence about bioavailability process in a system. From: Chemosphere, 2017
Explanation:
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Answer:
matter is: Anything that takes up space and has mass
Answer:
autrophic organisms obtain water,carbon dioxide and minerals from their environment and prepare their food which is then used for growth and energy.Autrophic organisms carry out photosynthesis and can prepare their food.They are not independent on other organinsms for their fodd and nutritione.g. photosynthetic plants and some bacteria etc
Explanation:
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Cool air over any pole will either cause a voluntary crash on the floor/ collapse, but it all depends on the strength of its placement in the ground. A weak placement could easily make it collapse, or it could stay still (with perhaps a flag waving in the direction of the wind, on top) of kept firmly onto the ground.
Answer:
the processol of mature egg released by the fertilization
