Competition Between Species 1 and Species 2 Is Beneficial for Species

Q20: Species richness is a measure of both

Q21: Match the word with its definition.

Q22: Match the word with its definition or

Q23: Which of the following is an ideal

Q24: The orderly replacement of one community by

Q26: The association of nitrogen fixing bacteria of

Q27: Nicotine synthesis is an adaptation of plant

Q28: Match the word with its definition or

Q29: In a lake, a certain native species

Q30: The idea that older, more stable habitats