The use of a lighter instead of matchsticks is a way of c...
The use of a lighter instead of matchsticks is a way of conserving
petroleum
forest
water
wildlife
Correct answer is A
No explanation has been provided for this answer.
The only caste in the termite colony whose members can feed themselves are the ...
From the diagram above the angle between the parts labelled II and III is the ...
The cilia in paramecium are use for ...
Transportation of water in the xylem tissue involves the following except ...
The colour change to be observed in step IV is ...
Which of the following statements is not associated with pyramids of energy? ...
Which of the following vitamins would correct the deficiency numbered V? ...
The mammalian organ which acts both as a digestive and as an endocrine organ is the ...
In Amoeba, osmoregulation is carried out by the ...
Which of the following determines a normal male offspring? ...