List of practice Questions

A person met with a small accident and bleeds, but very soon stops bleeding. Explain the physiological process responsible for this.
Abscissic acid is the common name given to two identical substances isolated separately. Name them. Give the chemical features of abscissic acid.
What are the effects of biotechnology with relation to human health?
Name the cell which is responsible for nitrogen fixation in cyanobacteria.
How many Biodiversity hotspots have been identified around the world?
Name the plant disease caused by Agrobacterium tumefaciens.
Identify the trophoblast cells which are in contact with embryonal knob during blastulation.
What do you mean by Pioneer species?

Identify A, B, C, D, in the given diagram of human reproductive system:

Identify chromosomal disorder caused due to non-disjunction of 21st number of chromosome and enlist its symptoms.
While playing cricket Raju faces problem of severe pain and heaviness in the chest. Pain spreads from neck, lower jaw, left arm and to left shoulder. From above symptoms identify disease ______.
______ layer is in close contact of CNS in human being.
Cellular factors in innate immunity is provided by ______.
Pick out the appropriate association representing brood parasitism ______.
Annealing step of PCR, operates at ______°C.
Name the part of gynoecium that determines the compatibility of pollen grains.
Which is the primary precursor of IAA in plants?
Doping of silicon (Si) with indium (In) leads to the formation of
For positive integer $n$, define $f(n)=n+\frac{16+5 n-3 n^2}{4 n+3 n^2}+\frac{32+n-3 n^2}{8 n+3 n^2}+\frac{48-3 n-3 n^2}{12 n+3 n^2}+\ldots+\frac{25 n-7 n^2}{7 n^2}$.
Then, the value of $\displaystyle\lim _{n \rightarrow \infty} f(n)$ is equal to
Total number of possible stereoisomers of dimethyl cyclopentane is _______.

The normality of H2SO4 in the solution obtained on mixing 100 mL of 0.1 M H2SO4 with 50 mL of 0.1 M NaOH is ________ × 10–1 N. (Nearest Integer)

Assault or criminal force to women with intent to outrage her modesty under IPC is which kind of offence?
The consent is not a valid consent under Section 90 of IPC:
Causing of the death of a child in the mother's womb is not homicide as provided under
‘A’ places men with firearms at the outlets of a building and tells ‘Z’ that they will fire at ‘Z’, if ‘Z’ attempts to leave the building. ‘A’ is guilty of: