Most herbivores have a problem

Read the given statements and select the correct option. Statement 1 : Cow in india and Kangaroo in Australlia (both herbivores) are ecological equivalents. Statement 2: The organisms having smallar niche in different geographical regions are known as ecological equivalents.

Many attempts to improve livestock in the tropics have been made by 'upgrading ' through crossbreeding them with temperate breeds. The major problems faced during the failed cattle breeding are

Assertion: Herbivores are also called as key industry animals because they convert plant matter into animal matter. Reason: Decomposers play a pivotal role in the ecosystem and they indirectly support the producers.

___gas is given to the patients having breating problems.

The biomass available for consumption by the herbivores and the decomposers is called

The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that:

A and B try to solve a problem independently Probability that A solves the problem is (1)/(3) and that B solves the problem is (1)/(4) . Find the probability that i. Both of them solve the problem. ii. The problem is solved.

Probability of solving specific problem independently by A and B are and (1)/(2) and (1)/(3) respectively. If both try to solve the problem independently, find the probability that i. the problem is solved ii. exactly one of them solves the problem

Suggest measures to overcome the problems of an alcoholic.