Which of the following is a measure for the control of bi...
Which of the following is a measure for the control of bilharzia?
Cutting low bushes around homes
Application of molluscicides in water bodies
Screening windows and doors with mosquito nets
Application of herbicides in water bodies
Correct answer is B
Schistosomiasis, also known as bilharzia or 'snail fever', is a disease caused by parasites (worms called schistosomes) carried by freshwater snails.
Schistosomiasis control focuses on reducing disease through periodic, large-scale population treatment with medication;
a more comprehensive approach including potable water, adequate sanitation, and snail control would also reduce transmission.
The pedipalps in spiders are used for ...
Which of the following organisms has homodont dentition? ...
The process of walking is under the control of the part of the brain called ...
Plants that are found in extreme dry conditions are called ...
Which of the following factors is likely to increase the rate of transpiration in plants? ...
The following are examples of oviparous animals except ...
If a DNA strand has a base sequence TCA, its complementary strand must be ...
Which of the following vitamins would correct the deficiency numbered V? ...
Which of the following is NOT a waste product of plants? ...