A.Men and honey bee
B.Zoochlorellae and Hydra
C.Hydra and water fleas
D.Farmer and earthworm
Related Mcqs:
- Which of the following statements regarding species interdependence are true? A. An association of two species where one is benefitted and other remains unaffected called mutualism B. An interspecific association where both partners derive benefit from each other is called commensalism C. A direct food relation between two species of animals in which one animals kills and feed on another is referred as predation D. A relationship between two species of organism where both the partners are benefitted from each other is called symbiosis
- Symbiotic association in which both the partners get benefit and neither cansurvive without the other is called:
- Honey from trees is how obtained :
- Most favourable food for Hydra is:
- Most primitive nervous system is found In:
- Which of these has a nervous system but no brain:
- Which of these animals respires despite having no respiratory pigment:
- The following belong to the same trophic level:
- A farmer, which has land holding between 1 to 2 hectare known as:
- Arthrodial membranes are found in:
