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Questions in biology

[Open]What are the differences in animal life between lakes and oceans?

[Open]What does DNA replication mean?

[Open]The embryonic stem in a seed is called the: a. radicle b. hypocotyl c. seed coat d. endosperm

[Open]What is the prefix of the word "fossil"?

[Open]What process happens in the mitochondria?

[Open]Where do vertical shear winds form?

[Open]List the places in India where cattle farming is practiced.

[Open]What are the pH changes in the stomach before and after taking an antacid tablet?

[Open]Which of the following statements about eutrophication is NOT true? A. It is caused by acid rain. B. It is caused by the addition of nutrients to a water system. C. It is most harmful when there is little flow through in the system. D. Phosphorus is the main causal agent. E. Humans are responsible for most eutrophication.

[Open]Ammonia is released from dead plants by A. denitrifying bacteria. B. nitrogen-fixing bacteria. C. bacteria of decay. D. nitrifying bacteria. E. none of the above.