‘Tuberculosis' is caused by

Recurrence of high temperature in malaria at intervals is due to completion of

If a muscle fails to give stimulation action and there is much ingestion of lactic acid, the condition is termed as

Secondary metabolites such as nicotine, strychnine and caffelne are produced by plants for their :

Damage to gastric mucosa is increased by alcohol plus

Malaria is transmitted by ’Anopheles'. This was discovered by