Name an artificial ecosystem.

…..and….are exapmples of artificial ecosystKHO.

Name an artificial sweetener which is derivative of sucrose.

Mention a drug which can act, both as an analgesic as well as an antipyretic. Name an artificial sweetening agent.

Ecosystem is

Name some primary consumers of an aquatic ecosystem.

Name different strata in an aquatic ecosystem.

Name two artificial sweeteners used in food materials.