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प्रश्न
The hair follicles produce ______ which keeps the hair smooth.
उत्तर
The hair follicles produce oil which keeps the hair smooth.
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संबंधित प्रश्न
A disease caused by the bite of female Anopheles mosquito
Define the following:
Malnutrition
Name the following:
Organism which causes malaria.
Multiple choice questions. Tick (✓) the correct choice:
Deficiency of vitamin C causes
- scurvy
- beri-beri
- rickets
- skin diseases
Fill in the blanks:
The disease kwashiorkor results from the deficiency of..............
Mention the causal organisms of the following diseases:
Typhoid
Name the vitamin and mineral whose deficiency causes rickets.
Name few diseases which are transmitted by air.
What steps would you take to prevent and control diseases?
Higher order thinking question.
A person is sleeping during day time. Why does this happen to some people that they feel sleepy during day time in office or in the classroom? Have you ever come across such situation? Explain.