List of practice Questions

Tehri dam project is located in ___________.
Which one of the following organism brings about the fermentation of gram flour in the dhokla dough?
The differences between parents and offspring, among offsprings of the same parents and individuals of the same species are called ___________.
Degradation of haemoglobin occurs in the ___________.
Plants bearing small, inconspicuous flowers lacking fragrance and nectar and producing large number of smooth-walled pollen grains is characteristic of ___________.
Formation of prothrombinase is initiated by ___________.
Which of the following reactions causes the conversion of pyruvate into acetyl CoA?
During replication, the bacteriophage attaches to ___________ of bacterial cell.
Which of the following tissues originate from all the three germ layers?
The acid which gets accumulated during night in CAM plants is ___________.
In a fully turgid cell, the wall pressure is ___________.
Which one of the following groups of drugs is called cannabinoids?
Which one of the following plants does NOT propagate by epiphyllous buds?
Mendel collected 1064 seeds from a cross between tall and dwarf garden pea plants. From this, 787 grew tall and 277 grew dwarf. This represents ___________ cross.
Deficiency of which of the following hormones leads to infertility in male and female human beings?
Which of the following statements is CORRECT?
Which of the following compounds is used to prepare orlon?
The common name of 1-bromo -3, 3-dimethyl butane is
Identify reducing agent in the following reaction: \[ \text{CH}_4(g) + \text{O}_2(g) \rightarrow \text{CO}_2(g) + 2\text{H}_2\text{O}(l) \]
Which of the following compounds is NOT a carbonyl compound?
Which among the following alkyl halides is optically active?
Identify ‘A’ and ‘B’ in following reaction respectively: \[ \text{Acetanilide} \xrightarrow{\text{Br}_2, \text{acetic acid}} A \xrightarrow{H^+ \text{ or OH}^-} B \]
What is the temperature needed for decomposition of lime stone in blast furnace for extraction of iron?
Identify the major product 'B' in the following reaction: \[ \text{But-2-ene} \xrightarrow{\text{HBr, Peroxide}} \text{A} \xrightarrow{\text{AgCN, } \Delta} \text{B} \]
The edge length of bcc type of unit cell of metal is 5 Å. What is the radius of metal atom if its density is 2 g/cc?