List of top Questions asked in CUET (UG)

TURPID

PULVERULENT

RECONDITE

Let \(X\) denote the number of heads in a simultaneous toss of three coins, then \[ P(0<X<3) \] is:

The area of region bounded by the curve \[ y^2=4ax \] and the straight line \[ x=2a,\qquad a>0 \] in the first quadrant is:

The function \[ f:\mathbb R\to\mathbb R,\qquad f(x)=|x| \] (\(\mathbb R\) is the set of real numbers) is:

The relation \(R\) on the set of real numbers defined by \[ R=\{(a,b):a\leq b^2\} \] is:
• [(A)] Reflexive
• [(B)] Not symmetric
• [(C)] Neither reflexive nor transitive
• [(D)] Transitive Choose the correct answer from the options given below:

For the L.P.P. Maximize \[ z=10x+6y \] subjected to: \[ 3x+y\leq12 \] \[ 2x+5y\leq34 \] \[ x,y\geq0 \] Then the feasible region represented by system of inequalities is:

If \[ \begin{bmatrix} 2x+1 & 5x \\ 0 & y^2+1 \end{bmatrix} = \begin{bmatrix} x+3 & 10 \\ 0 & 26 \end{bmatrix} \] then the possible values of \(x+y\) are:

The scientist who noted that “The behaviour of chromosomes was parallel to the behaviour of genes” were:

Given below are two statements: Statement I: Phenylketonuria is an example of pleiotropy Statement II: Affected individuals lack an enzyme which converts phenylalanine into tyrosine. In the light of the above statements, choose the most appropriate answer from the options given below:

Select the correctly matched pair about sickle cell anaemia: Genotype : Phenotype
• [(A)] \(Hb^A Hb^A\) : Diseased phenotype
• [(B)] \(Hb^A Hb^S\) : Diseased phenotype
• [(C)] \(Hb^S Hb^S\) : Diseased phenotype
• [(D)] \(Hb^S Hb^A\) : Carrier of disease Choose the correct answer from the options given below:

Which of the following statements is incorrect with respect to Medical Termination of Pregnancy?

Arrange the following ducts pertaining to male reproductive system starting from seminiferous tubules. Ducts given:
• [(A)] Vas deferens
• [(B)] Vasa efferentia
• [(C)] Rete testis
• [(D)] Epididymis Choose the correct answer from the options given below:

Select the correct statements regarding menstrual cycle in human female:
• [(A)] The first menstruation begins at puberty and is called menopause.
• [(B)] The ovulation takes place in the middle of cycle (about \(14^{\text{th}}\) day), when the level of progesterone is at maximum level.
• [(C)] In absence of fertilisation, the corpus luteum degenerates which causes the disintegration of endometrium leading to menstruation.
• [(D)] In human beings, menstrual cycle ceases around \(50\) years of age. Choose the correct answer from the options given below:

Identify the correct sequence of mature embryo formation from zygote. Stages given:
• [(A)] Heart-shaped embryo
• [(B)] Globular embryo
• [(C)] Proembryo
• [(D)] Mature embryo Choose the correct answer from the options given below:

The position of antipodals in mature embryo sac in angiosperm plant is

The ratio of number of microspore tetrads formed : total microspores produced from \(50\) MMCs is

Cell reaction is spontaneous when:

Which of the following is a secondary cell?

How many coulombs are required for the oxidation of \(1\) mole of \(H_2O\) to \(O_2\)?

Which of the following solutions shows positive deviation from Raoult's law?

The \(5%\) solution of cane sugar \((\text{molecular weight}=342)\) is isotonic with \(1%\) solution of substance \(X\). The molecular weight of \(X\) is:

The vapor pressures of two liquids \(P\) and \(Q\) are \(80\) torr and \(60\) torr respectively. The total vapor pressure of the solution obtained by mixing \(3\) mol of \(P\) and \(2\) mol of \(Q\) would be: