Which type of graph has no odd cycle in it?

Related Questions

• A k-regular bipartite graph is the one in which degree of each vertices is k for all the vertices in the graph. Given that the bipartitions of this graph are U and V respectively. What is the relation between them?
• Given that a graph contains no odd cycle. Is it enough to tell that it is bipartite?
• Consider a undirected graph G with vertices { A, B, C, D, E}. In graph G, every edge has distinct weight. Edge CD is edge with minimum weight and edge AB is edge with maximum weight. Then, which of the following is false?
• Consider a complete graph G with 4 vertices. The graph G has          spanning trees.
• Every Perfect graph has forbidden graph characterization.
• Consider the graph shown below. Which of the following are the edges in the MST of the given graph?
• Which graph is used to define the claw free graph?
• Which graph cannot contain K3, 3 as a minor of graph?
• Which complete graph is not present in minor of Outer Planar Graph?
• If all the weights of the graph are positive, then the minimum spanning tree of the graph is a minimum cost subgraph.