List of top Questions asked in TS EAMCET- 2026

Zygomorphic flowers showing imbricate aestivation
Among the situations given below, choose the one that prevents both autogamy and geitonogamy.
A mixture contains DNA fragments a, b, c and d with molecular weights of \(a+b=c\), \(a>b\) and \(d>c\). The positions of these fragments from cathode to anode sides of the gel plate are
Chrysanthemum differ from Jasmine, in the given aspects during vegetative propagation process I. Lateral branches arise from basal and underground parts of main stem II. Branches bent and grow downwards III. Branches grow obliquely upwards IV. Lateral branches arise from the base of the main axis and are aerial
Cry II Ab and Cry I Ab produce toxins respectively that control
In which type of placentation, unilocular ovary is present? I. Marginal II. Axile III. Parietal IV. Free central V. Basal
Consider the following statements Assertion (A): The RNAi can be introduced in an organism by insertion of gene encoding ssRNA only. Reason (R): RNAi takes place in all eukaryotic organisms as a method of cellular defence.
Consider the following statements Assertion (A): Phycomycetes are commonly called as sac fungi. Reason (R): In Phycomycetes zoospores or aplanospores are produced endogenously in sporangium. The correct answer is
The term systematics refers to
If 2 and 3 are the two roots of the equation \[ 2x^3 + mx^2 - 13x + n = 0, \] then the values of \(m, n\) are respectively
In a shelf there are three mathematics and two physics books. A student takes a book randomly. If he randomly takes, successively for three time by replacing the book already taken every time, then the mean of the number of mathematics books which is treated as random variable is
If \( \omega \) is a complex cube root of unity, then \[ \cos\left(\left(\omega^{1234} + \omega^{2021}\right)\pi - \frac{\pi}{4}\right) = \]
If \( -1 + i \) is a root of the equation \( x^4 + 4x^3 + 5x^2 + 2x - 2 = 0 \), then the real roots of this equation are
Which of the following is not a periodic property?
The volume of a material reduces by 2% when the pressure is increased from 1 atm to 2 atm. What is its bulk modulus?
The order of the average bond length of the given bonds is
The number of radial nodes in 3s and 2p orbitals, respectively are
Consider a series of measurements of the length of a box in an experiment. The readings are 2.4m, 2.5m, 2.6m, 2.8m, 3.0m. What would be the relative error?
A particle executes simple harmonic motion according to the equation \( x(t) = A \sin^2(\alpha t) \). If the time period of the S.H.M is 0.2 s, then the value of \( \alpha \) (in units of rad/s) is:
If the average terminal velocity of rain drop is 2 ms\(^{-1}\), then the energy transferred by rain to each square meter of the surface at a place which receives 100 cm of rain in a year is
The volume of a material reduces by 2% when the pressure is increased from 1 atm to 2 atm. What is its bulk modulus?
A balloon filled with an air sample occupies 3 L volume at 35 °C. On lowering the temperature to T, the volume decreases to 2.5 L. The temperature T is [Assume P constant]
A car is moving with velocity V at the top of a semi-circular hill of radius 40 m such that the normal force on it is zero. Find the velocity (V) of the car. [use \( g = 10 \, \text{ms}^{-2} \)]
\( T_m \) denotes the number of triangles that can be formed with the vertices of a regular polygon of \( m \) sides. If \( T_{m+1} - T_m = 15 \), then \( m = \)
Beats are produced by superposition of two waves with: