Which of the following does not occur in the interphase of eukaryotic cell division?
Options
(a) Increase of ATP synthesis (b) Increase of DNA synthesis (c) Increase of RNA synthesis (d) Reduction in […]
The heart is covered by
Options
(a) epicardium (b) pericardium (c) supracardium (d) endocardium
Correct Answer:
pericardium
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Passage cells helps in
Options
(a) transport of water towards pericycle (b) transport of water towards epiblema (c) absorption of water from soil (d) passage of CO₂ towards stomata
Correct Answer:
transport of […]
The conducting loop in the form of a circle is placed in a uniform magneitc field with its plane perpendicular to the direction of the field. An emf will be induced in the loop,if
Two particles A and B having equal charges, after being accelerated through the same potential difference enter into a region of uniform magnetic field and the particles describe circular paths of radii R₁ and R₂, […]
Guttation is a process of loss of water in
Options
(a) liquid form containing dissolved minerals (b) liquid form without dissolved minerals (c) vapour form with minerals (d) vapour form without minerals
Correct […]
ATP synthesis in cell requires
Options
(a) H⁺ gradient across the membrane (b) K⁺ gradient across the membrane (c) PO³⁻₄ gradient across the membrane (d) Ca²⁺ gradient across the membrane
Correct Answer:
H⁺ […]
Find the right condition(s) for Fraunhofer diffraction due to a single slit.
Options
(a) Source is at infinite distance and the incident beam has converged at the slit (b) Source is near to […]
The work function of metals is in the range of 2 eV to 5 eV. Find which of the following wavelength of light cannot be used for photoelectric effect? (Consider, planck constant=4×10⁻¹⁵ eVs, velocity of […]
Consider two particles of different masses. In which of the following situations the heavier of the two particles will have smaller de-Broglie wavelength?
Options
(a) Both have a free fall through the same […]
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