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The Floral Diagram represents which one of the following families?
The displacement of a particle is given by $y = a + bt + ct^2 - dt^4$. The initial velocity and acceleration are, respectively:
Consider the following four statements A, B, C & D and select the right option for two correct statements: (A) In vexillary aestivation, the large posterior petal is called standard, two lateral ones are wings and two small anterior petals are termed keel (B) The floral formula for Liliaceae is ⊕ ⚥ P(3+3) A3+3 G(3) (C) In pea flower the stamens are monadelphous (D) The floral formula for Solanaceae is ⊕ ⚥ K(3) C(3) A(4) G(2) The correct statements are:
The term 'polyadelphous' is related to?
The correct floral formula of soybean is:
Aestivation of petals in the flower of cotton is correctly shown in:
A gas at $350\text{ K}$ and $15\text{ bar}$ has molar volume $20$ percent smaller than that for an ideal gas under the same conditions. The correct option about the gas and its compressibility factor $(Z)$ is :
Tricarpellary, syncarpous is found in flowers of?
Radial symmetry is found in the flowers of?
Which of the following is not the product of dehydration of the given alcohol?
Which one of the following is a xerophytic plant in which the stem is modified into a flat green and succulent structure:
The floral formula ⊕ ⚥ K(5) C(5) A5 G(2) is that of:
Diadelphous is found in
Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is:
The wheat grain has an embryo with one large, shield-shaped cotyledon known as?
Roots play an insignificant role in the absorption of water in:
Which of the following is not a stem modification?
Which one is wrongly matched?
Stems modified into flat green organs performing the functions of leaves are known as?
A small mass attached to a string rotates on a frictionless table top as shown. If the tension on the string is increased by pulling the string causing the radius of the circular motion to decrease by a factor of $2$, the kinetic energy of the mass will: