NEET 2024 PYQ · Chemistry
The energy of an electron in the ground state (n=1) for He⁺ ion is -x J, then that for an electron in n=2 state for Be³⁺ ion in J is:
The energy of an electron in the ground state (n=1) for He⁺ ion is -x J, then that for an electron in n=2 state for Be³⁺ ion in J is:
Anonymous Quiz
0%
A) -4x
100%
B) -4/9x
0%
C) -x
0%
D) -x/9
Sunday All-India Mock: results are out
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.
NEET 2018 PYQ · Biology
Ciliates differ from all other protozoans in:
Ciliates differ from all other protozoans in:
Anonymous Quiz
0%
A) using flagella for locomotion
0%
B) having a contractile vacuole for removing excess water
100%
C) having two types of nuclei
0%
D) using pseudopodia for capturing prey
NEET 2023 PYQ · Biology
Movement and accumulation of ions across a membrane against their concentration gradient can be explained by
Movement and accumulation of ions across a membrane against their concentration gradient can be explained by
Anonymous Quiz
50%
A) Osmosis
0%
B) Facilitated Diffusion
50%
C) Passive Transport
0%
D) Active Transport
NEET 2023 PYQ · Physics
A wire carrying a current I along the positive x-axis has length L. It is kept in a magnetic field B⃗ = (2î + 3ĵ - 4k̂) T. The magnitude of the magnetic force acting on the wire is:
A wire carrying a current I along the positive x-axis has length L. It is kept in a magnetic field B⃗ = (2î + 3ĵ - 4k̂) T. The magnitude of the magnetic force acting on the wire is:
Anonymous Quiz
0%
A) 3IL
50%
B) √5 IL
50%
C) 5IL
0%
D) √3 IL
NEET 2014 PYQ · Chemistry
Which of the following is not a common component of photochemical smog?
Which of the following is not a common component of photochemical smog?
Anonymous Quiz
0%
A) Ozone
100%
B) Acrolein
0%
C) Peroxyacetyl nitrate
0%
D) Chlorofluorocarbons
NEET 2020 PYQ · Biology
The roots that originate from the base of the stem are
The roots that originate from the base of the stem are
Anonymous Quiz
33%
A) Fibrous roots
0%
B) Primary roots
33%
C) Prop roots
33%
D) Lateral roots
NEET 2024 PYQ · Biology
Which one of the following is not a criterion for classification of fungi?
Which one of the following is not a criterion for classification of fungi?
Anonymous Quiz
0%
A) Mode of spore formation
100%
B) Fruiting body
0%
C) Morphology of mycelium
0%
D) Mode of nutrition
Tomorrow: Sunday All-India NEET Mock
Sunday, 18 October, 2:00 PM–5:30 PM IST
180 questions · 180 minutes · +4/−1, NEET pattern
Free for every NEETMind student. Take it in the window and get your all-India rank and a full solution for every question.
Sunday, 18 October, 2:00 PM–5:30 PM IST
180 questions · 180 minutes · +4/−1, NEET pattern
Free for every NEETMind student. Take it in the window and get your all-India rank and a full solution for every question.
NEET 2014 PYQ · Physics
The mean free path of molecules of a gas, (radius 'r') is inversely proportional to:
The mean free path of molecules of a gas, (radius 'r') is inversely proportional to:
Anonymous Quiz
0%
A) r³
50%
B) r²
50%
C) r
0%
D) √r
Sunday All-India Mock: results are out
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.
NEET 2008 PYQ · Chemistry
Number of moles of MnO₄⁻ required to oxidize one mole of ferrous oxalate completely in acidic medium will be
Number of moles of MnO₄⁻ required to oxidize one mole of ferrous oxalate completely in acidic medium will be
Anonymous Quiz
0%
A) 0.2 moles
100%
B) 0.6 moles
0%
C) 0.4 moles
0%
D) 7.5 moles
NEET 2024 PYQ · Biology
In a plant, black seed color (BB/Bb) is dominant over white seed color (bb). In order to find out the genotype of the black seed plant, with which of the following genotype will you cross it?
In a plant, black seed color (BB/Bb) is dominant over white seed color (bb). In order to find out the genotype of the black seed plant, with which of the following genotype will you cross it?
Anonymous Quiz
0%
A) Bb
67%
B) BB/Bb
0%
C) BB
33%
D) bb
NEET 2024 PYQ · Biology
Which one is the correct product of DNA dependent RNA polymerase to the given template? 3'TACATGGCAAATATCCATTCA5'
Which one is the correct product of DNA dependent RNA polymerase to the given template? 3'TACATGGCAAATATCCATTCA5'
Anonymous Quiz
0%
A) 5’ AUGUACCGUUUAUAGGGAAGU3’
0%
B) 5’ ATGTACCGTTTATAGGTAAGT3’
0%
C) 5’ AUGUACCGUUUAUAGGUAAGU3’
0%
D) 5’ AUGUAAAGUUUAUAGGUAAGU3’
NEET 2025 PYQ · Physics
A photon and an electron (mass m) have the same energy E. The ratio (λₚₕₒₜₒₙ/λ_(electron)) of their de Broglie wavelengths is: (c is the speed of light)
A photon and an electron (mass m) have the same energy E. The ratio (λₚₕₒₜₒₙ/λ_(electron)) of their de Broglie wavelengths is: (c is the speed of light)
Anonymous Quiz
0%
A) √(E/2m)
0%
B) c√(2mE)
0%
C) c√(2m/E)
0%
D) 1/c√(E/2m)
NEET 2021 PYQ · Chemistry
The correct sequence of bond enthalpy of C-X bond is:
The correct sequence of bond enthalpy of C-X bond is:
Anonymous Quiz
0%
A) CH₃-Cl > CH₃-F > CH₃-Br > CH₃-I
0%
B) CH₃-F < CH₃-Cl < CH₃-Br < CH₃-I
100%
C) CH₃-F > CH₃-Cl > CH₃-Br > CH₃-I
0%
D) CH₃-F < CH₃-Cl > CH₃-Br > CH₃-I
NEET question of the day · Biology
Isogamous condition with non-flagellated gametes is found in
Isogamous condition with non-flagellated gametes is found in
Anonymous Quiz
50%
A) Chlamydomonas
50%
B) Spirogyra
0%
C) Volvox
0%
D) Fucus
Tomorrow: Sunday All-India NEET Mock
Sunday, 25 October, 2:00 PM–5:30 PM IST
180 questions · 180 minutes · +4/−1, NEET pattern
Free for every NEETMind student. Take it in the window and get your all-India rank and a full solution for every question.
Sunday, 25 October, 2:00 PM–5:30 PM IST
180 questions · 180 minutes · +4/−1, NEET pattern
Free for every NEETMind student. Take it in the window and get your all-India rank and a full solution for every question.
NEET question of the day · Biology
The human immunodeficiency virus (HIV) targets specific cells in the immune system. Which of the following acts as the 'HIV factory' in an infected person?
The human immunodeficiency virus (HIV) targets specific cells in the immune system. Which of the following acts as the 'HIV factory' in an infected person?
Anonymous Quiz
0%
A) Helper T-lymphocytes (T_H)
0%
B) Macrophages
100%
C) B-lymphocytes
0%
D) Natural Killer (NK) cells
Sunday All-India Mock: results are out
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.
See the leaderboard, your rank and percentile, and the full solution to every question.
Missed it? The next one is next Sunday at 2 PM IST.