Answer:
Microbial
Explanation:
Microbial communities defend human body against pathogenic microbes which are responsible for disease prevalence. Some of the prime examples of diseases that are transferred through pathogenic microbes to their host are Salmonella, Dengue and E. coli etc. Hence, disrupting the microbial communities can make us more susceptible to diseases.
Answer:
Prime Minister (Birth–Death) Term of office
Took office
1 Sir Alexander Bustamante (1884–1977) 6 August 1962
2 Sir Donald Sangster (1911–1967) 23 February 1967
3 Hugh Shearer (1923–2004) 11 April 1967
Explanation:
- Timbuktu, a trading city in central Mali, is still referred to as the most isolated remote location in the world.
- Timbuktu started as a summer encampment for nomadic tribes of the region.
- During World War II Timbuktu was used to house prisoners of war.
- Today Timbuktu is very, very poor.
- Both droughts and floods consistently threaten the city. Flooding happens because the city doesn’t have an adequate drainage system to keep rainwater from building up.
- The movement of salt from the mines in the middle of the Sahara desert through Timbuktu to the Niger River is what Timbuktu depends on for its survival.
- Rice is the predominant crop grown in the area.
- It is about 15 km north of the Niger River.
- In the 14th Century it became the commercial, religious and cultural center of the West African empires of Mali and Songhai.
- Timbuktu’s greatest contribution to Islam and world civilization was its scholarship. By the 14th Century important books were written and copied in Timbuktu.
Answer:(A) Participants who were depressed at the start of the study were no more likely to be smokers after one year than those who were not depressed
Explanation:
