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Life span of Honey Bee drone is__________.

Sealing wax is

Honey Bee performs round dance to indicate food source. The distance between hive and food source is

Sexing in poultry is done by observing ______.

Read the following four statements A-D.
(A) Honey is a food of high nutritive value and also find use in indigenous system of medicine.
(B) Bee-keeping is the maintenance of hives of honey bee for the production of honey only.
(C) The increased demand of honey has led to small scale bee-keeping practices.
(D) Bee-keeping can be practiced in any area where there are sufficient bee pastures of wild shrubs, fruit orchards and cultivated crops.
How many of the above statements are correct?

Put a tick mark against the correct alternative in the following statement :
Which one of the following is the common breed of buffalo is found in Gujarat?

Grains of major cereals and millets lack amino acid ______.

Read the following statements regarding poultry farm management.
(i) Poultry birds include chicken, ducks, turkey and geese.
(ii) Brooder house should be crowd-free, rain proof and protected from predators.
(iii) The most common egg-type variety used for commercial production throughout the world is single comb white leghorn and its various strains.
(iv) Approximately 14 to 16 hours of light including daylight are required for optimum egg production.
Which of the above statements are correct?

Which of the following is incorrectly matched?                         

Fill up the blanks in the following paragraph by selecting the correct option.
Inbreeding increases (i). Thus inbreeding is necessary if we want to evolve a (ii) in any animal. Inbreeding exposes harmful (iii) genes that are eliminated by selection.