Question
How many pairs of letters are there in the word
“CARBONATED” which has as many letters between them (both forward and backward) in the word as in the alphabetical series?Solution
DE and NO are two such pairs, which have as many letters between them as in English alphabetical series.
Which of the following is called the resting and inactive stage in the insect life cycle?
Chili leaf curl disease is spread by vector_________
The scientific name of dammer bee is
Which of the following structures is not the part of the insect’s head capsule?
‘Bagging’ or protective covering of fruit clusters is commonly used to protect against which type of pest?
Insects belong to the phylum_____
Shellac is secreted by
Trichogramma japonicum is a natural parasitoid which is used to control ________
Which of the following is true about the immature scale insects?
Which silkworm feedw on castor tree