Biology 12 Chapter 19 Behaviour - 31


Biology Class 12
1.    What is hostile group behavioural activities in many species of insects called?




Biology Class 12
2.    What is hostile group behavioural activities in many species of vertebrates called?




Biology Class 12
3.    What is friendly group behavioural activities in many species of insects called?




Biology Class 12
4.    What is friendly group behavioural activities in many species of vertebrates called?




Biology Class 12
5.    Which of the following behaviour increases the efficiency of the species over that of the other species?




Biology Class 12
6.    Which of the following behaviour increases the effectiveness of the species over that of the other species?




Biology Class 12
7.    Which interaction is seen among the worker bees?




Biology Class 12
8.    What happens to the old worker bee which is unable to perform its duties?




Biology Class 12
9.    Which of the following bees (in bees hive) collect nectar?




Biology Class 12
10.    Which of the following bees (in bees hive) transform nectar into honey


Biology Class 12
11.    Which of the following bees (in bees hive) fertilizes the eggs?




Biology Class 12
12.    Which of the following bees (in bees hive) lays eggs?




Biology Class 12
13.    What is a group of individuals of same species that interact with each other, called?




Biology Class 12
14.    What is a group of individuals of same species that interact with each other, called?




Biology Class 12
15.    Which of the following is an example of society?




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