List of top Questions asked in AP EAPCET

Choose the correct statements:

I. Movement of water through apoplast involves crossing the cell membrane
II. Movement through apoplast is gradient dependent
III. In symplast, water moves through plasmodesmata
IV. Transpiration pull is less important than root pressure in tall plants

It is the fore-runner of thyroid gland of vertebrates:

Pickup the correctly matched pairs from the following.

Infertility due to low sperm count can be rectified by the following Assisted Reproductive Technique.

Choose the correct statements among the following
A) Proteins synthesised by ribosomes are modified in the cisternae and are released from trans face.
B) Primary wall is the first formed layer of cell.
C) In potato aleuroplasts store carbohydrates.
D) In the presence of magnesium ions two subunits of ribosomes are associated with each other.

Neurilemma around axon of a neuron is formed by:

Study the following table and identify the correct combination

Choose the correct sequence of no. of molecules formed when 6 mol of CO\textsubscript{2 enters into calvin cycle pathway}

Assertion (A) : Lactational amenorrhoea is a natural method of contraception.
Reason (R) : Ovulation in mother generally does not occurs during intense lactation following parturition. Identify the correct option from the following

Match the following

The correct option is:

Number of nucleotides in viroid

Choose the correct series of bacteria that cause Tetanus, Diphtheria, Crown gall and Blight, respectively

Choose the correct statements among the following:
I. Krishi Parasaram describes different types of forests.
II. Hieroglyphics are related to the crop plants in the form of pictures.
III. Jatropha and Pongamia are rich in hydrocarbons.
IV. C.G.K. Ramanujan studied the crystallization of enzyme urease.

Identify the floral formula of the following characters.
Ebracteolate, United perianth, pentacarpellary syncarpous, zygomorphic, superior ovary, bisexual.

If the function \(f(x) = x^3 + b x^2 + c x - 6\) satisfies all conditions of Rolle's theorem in \([1,3]\) and \[ f'\left(\frac{2\sqrt{3} + 1}{\sqrt{3}}\right) = 0, \] then find \(bc\).

Consider the quadratic equation \( ax^2 + bx + c = 0 \), where \( 2a + 3b + 6c = 0 \) and let \[ g(x) = \frac{a x^3}{3} + \frac{b x^2}{2} + c x \] Statement-I: The given quadratic equation \( ax^2 + bx + c = 0 \) has at least one root in \( (0, 1) \). Statement-II: Rolle's theorem is applicable to \( g(x) \) on \( [0, 1] \). Then:

\( \vec{i} - 2\vec{j} \) is a point on the line parallel to the vector \( 2\vec{i} + \vec{k} \). \( \vec{i} + 2\vec{j} \) is a point on the plane parallel to the vectors \( 2\vec{j} - \vec{k} \) and \( \vec{i} + 2\vec{k} \). Then, the point of intersection of the line and the plane is:

If $ \frac{x^4}{(x-1)(x-2)} = \frac{A}{x - 1} + \frac{B}{x - 2} $, then $$ f(-2) + A + B = ? $$