NEET Daily Practice Questions 3 January 2025

NEET Daily Practice Questions 3 January 2025

NEET Daily Practice Questions 3 January 2025: Aspirants preparing for the NEET 2025 shall refer to the below-mentioned NEET Daily Practice Questions 3 January 2025. These questions cover important topics from subjects like physics, chemistry, and biology. They can analyze their strengths and weaknesses in a particular subject by working through these questions and reviewing the answers. It can help them to perform better in the upcoming NEET 2025 exam.

Also Read | JEE Main Daily Practice Questions 3 January 2025

NEET Daily Practice Questions 3 January 2025: Physics

Here are some of the NEET daily practice questions with answers 3 January 2025:

Question 1: In which of the following devices, the eddy current effect is not used?

1.  electric heater

2.  induction furnace

3.  magnetic braking in train

4.  electromagnet

Answer: (1)

Question 2: The average velocity of a particle executing SHM in one complete vibration is:

1.  Zero

2.  A omega/2

3. A omega

4.  A omega^2/2

Answer: (1)

Question 3: A copper rod of 88 cm and an aluminium rod of unknown length have an equal increase in their lengths independent of an increase in temperature. The length of the  aluminium  rod  is  :

(αCu = 1. 7 × 10−5K−1 and αAl = 2. 2 × 10−5K−1)

1.  68 cm

2.  6.8 cm

3.  113.9 cm

4.  88 cm

Answer: (1)

Question 4: The unit of thermal conductivity is:

1.  W m−1K−1

2.  J m K−1

3.  J m−1K−1

4.  W m K−1

Answer: (4)

Question 5: For a p-type semiconductor, which of the following statements is true?

1. Electrons are the majority carriers and pentavalent atoms are the dopants.

2.  Electrons are the majority carriers and trivalent atoms are the dopants.

3.  Holes are the majority carriers and trivalent atoms are the dopants.

4. Holes are the majority carriers and pentavalent atoms are the dopants.

Answer: (3)

NEET Daily Practice Questions 3 January 2025: Chemistry

Here are some of the NEET daily practice questions with answers 3 January 2025:

Question 1: The correct order of the basic strength of methyl substituted amines in aqueous solution is:

1. CH3 NH2 > (CH3)2 NH > (CH3)3 N

2.(CH3)2 NH > CH3 NH2 > (CH3)3 N

3.(CH3)3 N > CH3 NH2 > (CH3)2 NH

4. (CH3)2 NH  > (CH3)3 N > CH3 NH2

Answer: (1)

Question 2: For the cell reaction 2 Fe3+(aq)+2I−(aq) → 2 Fe2+(aq)+I2(aq)

Ecell =0. 24 V at 298 K. The standard Gibbs energy (Δ, G⊝) of the cell reaction is: [Given that Faraday 4. (CH3)2 NH  > (CH3)3 N > CH3 NH2

constant F = 96500 C mol−1]

1. 23. 16 kJ mol−1

2. −46. 32 kJ mol−1

3. −23. 16 kJ mol−1

4. 46. 32 kJ mol−1

Answer: (2)

Question 3: Which will make basic buffer:

1. 100 mL of 0.1 M HCl+100 mL of 0.1 M NaOH

2. 50 mL of 0.1 M NaOH+25 mL of 0.1 M CH3COOH

3.  100 mL of 0.1 M CH3COOH+100 mL of 0.1 M

4. 100 mL of 0.1 M HCl+200 mL of 0.1 M NH4OH

Answer: (4)

Question 4: For the second period elements the correct increasing order of first ionisation enthalpy is:

1. Li<Be<B<C<O<N<F<Ne

2. Li<Be<B<C<N<O<F<Ne

3. Li<B<Be<C<O<N<F<Ne

4. Li<B<Be<C<N<O<F<Ne

Answer: (4)

Question 5: A gas at 350 K and 15 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:

1. Z<1 and repulsive forces are dominant

2. Z>1 and attractive forces are dominant

3. Z>1 and repulsive forces are dominant

4.Z<1 and attractive forces are dominant

Answer: (4)

NEET Daily Practice Questions 3 January 2025: Biology

Here are some of the NEET daily practice questions with answers 3 January 2025:

Question 1: Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R)

Assertion (A): Polymerase chain reaction is used in DNA amplification

Reason (R): The ampicillin resistant gene is used as a selectable marker to check transformation

In the light of the above statements, choose the correct answer from the options given below:

1. A is not correct but R is correct

2. Both A and R are correct and R is the correct explanation of A

3. Both A and R are correct but R is not the correct explanation of A

4. A is correct but R is not correct

Answer: (3)

Question 2: Habitat loss and fragmentation, over-exploitation, alien species invasion and co-extinction are causes for :

1.  Natality

2.  Population explosion

3.  Competition

4.  Biodiversity loss

Answer: (4)

Question 3: Given below are two statements:

Statement I : The primary CO2 acceptor in C4 plants is phosphoenolpyruvate and is found in the mesophyll cells

Statement II : Mesophyll cells C4 plants lack RuBisCo enzyme.

In the light of the above statements, choose the correct answer from the options given below :

1.  Statement I is incorrect but statement II is correct

2.  Both statement I and Statement II are correct

3.  Both statement I and Statement II are incorrect

4.  Statement I is correct but statement II is incorrect

Answer: (4)

Question 4: Identify the incorrect statement related to Pollination:

1.  Moths and butterflies are the most dominant pollinating agents among insects

2.  Pollination by water is quite rare in flowering plants

3. Pollination by wind is more common amongst abiotic pollination

4.  Flowers produce foul odours to attract flies and beetles to get pollinated

Answer: (1)

Question 5: Hydrocolloid carrageen is obtained from:

1.  Phaeophyceae only

2.  Chlorophyceae and Phaeophyceae

3.  Phaeophyceae and Rhodophyceae

4.  Rhodophyceae only

Answer: (4)