List of practice Questions

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?
The first decarboxylation reaction during Krebs cycle occurs in which of the following intermediates?
Dwarfism in childhood, such as Frohlich and Lorain dwarfs in humans, develop due to ......................
In which lichen, rhizines are used for attachment with the substratum?
Which one of the following is NOT a tool in recombinant DNA technology?
When pulses, which are the rich sources of proteins, are used as respiratory substrate, then RQ obtained is ........
Mark the correct sequence of the layers of testis from inner to outer side.
Which one of the following carbohydrates is insoluble in water?
The process in which sample DNA and probe DNA form double stranded DNA is called ______.
In a cross between tall pea plant with axial flowers and dwarf with terminal flowers, following number of pea plants were obtained in the F2 generation:
Tall with axial flowers = 315
Tall with terminal flowers = 108
Dwarf with axial flowers = 101
Dwarf with terminal flowers = 32
Which cross does it represent?
Which one of the following is a bacterial herbicide?
Which one of the following is applicable for t-RNA?