The detection of vibro cholera in publ...
The detection of vibro cholera in public drinking water is a sign of
clean water
outbreak of disease
water pollution
decayed organisms in the water
Correct answer is C
No explanation has been provided for this answer.
Which of the following groups of invertebrates reproduce by budding? ...
Which of the following organisms has lost the pentadactyl limb structure? ...
Which of these statements is correct about the human ABO blood grouping system? ...
Which of the following waste products in plants is excreted through the stomata and lenticles? ...
When bacteria swim from cold to warm regions this is known as ...
Plant growth can be artificially stimulated by the addition of ...
Which of the following is the medium of transporting nutrients within unicellular organisms? ...
The pituitary gland is regarded as the master gland because ...
Which of the following plant hormone is responsible for ripening of fruits? ...