List of practice Questions

The bad taste in monarch butterfly develops .......
The site for glycolysis in a cell is .............
Small inconspicuous flowers without bright colours but with versatile and exposed anthers are characteristic of ...................
Which one of the following is an example of predation?
A flower with five stamens bearing dithecous anthers has produced total 2560 male gametes. What would be the number of pollen mother cells per microsporangium in this flower?
Which of the following does not take place during expiration?
Select the correct statement.
In the nomenclature of restriction endonuclease it is essential to refer name of the ................
Injury to medulla oblongata causes sudden death mainly as ............
Rice variety with five times more ................ has been developed.
How many among the sixty four offsprings produced in F2 generation of a cross between pure black parent and pure white parent for human skin colour will be multihybrids?
Sex chromosomes of male birds are ......................
Fertilization process in human beings is specifically due to ................
Presence of coenocytic hyphae and endogenous asexual spores is a characteristic of ................
Which one of the following is the major reservoir of carbon?
Which one of the following is the oldest fossil record in origin of both ape and man?
Which of the following is NOT a nutrient in the blood plasma?
In heterozygous condition both the alleles are expressed in ................
In human beings, the largest cell formed during oogenesis is .................
The sum total of all populations in a given habitat is called ...................
The corpuscles which form maximum number in normal total blood count are .............
Select the INCORRECT statement.
During photorespiration oxidation of RUBP by O2 takes place when ..................
In somatic reflexes, the effectors are located in ..................
Which one of the following describes best about co-dominance of alleles?