NEET 2025 DPP: Daily Practice Questions (19 December 2024) with Answers- Boost Your Preparation

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Aspirants preparing for NEET 2025 can benefit from the NEET Daily Practice Questions for 19 December 2024. These questions cover important topics in Physics, Chemistry, and Biology. By solving them, students can identify their strengths and weaknesses in each subject, helping them improve their performance for the upcoming NEET 2025 exam.

NEET Daily Practice Questions: Physics (19 December 2024)

Below are some important Physics questions for NEET 2025 preparation:

Question 1: Identify the function which represents a non-periodic motion.

1. e−ωt

2. sinωt

3. sinωt + cosωt

4. sin(ωt + π/4)

Answer: (1)

Question 2: The incorrect statement about the property of a Zener diode is:

1. Zener voltage remains constant at breakdown

2. It is designed to operate under reverse bias

3. Depletion region formed is very wide

4. p and n regions of zener diode are heavily doped

Answer: (3)

Question 3: A cell of emf 4 V and internal resistance 0.5 ohms is connected to a 7.5 ohms external resistance. The terminal potential difference of the cell is:-

1. 3.75 V

2. 4.25 V

3. 4 V

4. 0.375 V

Answer: (1)

Question 4: Given below are two statements:

Statement-I: In an ac circuit, the current through a capacitor leads the voltage across it.

Statement-II: In a.c. circuits containing pure capacitance only, the phase difference between the current and the voltage is π

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

1. Both Statement-I and Statement-II are correct

2. Both Statement-I and Statement-II are incorrect

3. Statement-I is correct but Statement-II is incorrect

4. Statement-I is incorrect but Statement-II is correct

Answer: (3)

Question 5: A cricket ball is thrown by a player at a speed of 20 m/s in a direction 30° above the horizontal. The maximum height attained by the ball during its motion is: (g = 10 m/s2)

1. 5 m

2. 10 m

3. 20 m

4. 25 m

Answer: (1)

NEET Daily Practice Questions: Chemistry (19 December 2024)

Here are some Chemistry questions to enhance your NEET 2025 practice:

Question 1: CaCl2 and Ca(OCI)2

1. gypsum

2. Portland cement

3. bleaching powder

4. lime water

Answer: (3)

Question 2: If first ionization enthalpies of element X and Y are 419 kJ mol–1 and 590 kJ mol–1, respectively and second ionization enthalpies of X and Y are 3069 kJ mol–1 and 1145 kJ mol–1, respectively. Then correct statement is :-

1. X is an alkali metal and Y is an alkaline earth metal.

2. X is an alkaline earth metal and Y is an alkali metal.

3. Both X and Y are alkali metals.

4. Both X and Y are alkaline earth metals.

Answer: (1)

Question 3: Predict the order of reactivity of the following four isomers towards SN2 reaction.

(I) CH3CH2CH2CH2Cl

(II) CH3CH2CH(Cl)CH3

(III) (CH3)2CHCH2Cl

(IV) (CH3)3CCl

1. (IV) > (III) > (II) > (I)

2. (I) > (II) > (III) > (IV)

3. (I) > (III) > (II) > (IV)

4. (IV) > (II) > (III) > (I)

Answer: (3)

Question 4: Which among the following is a thermoplastic polymer?

1. Bakelite

2. Polythene

3. Urea-formaldehyde resin

4. Melamine polymer

Answer: (2)

Question 5: The element used for welding metals with high melting points is:

1. Cl2

2. H2

3. Ne

4. He

Answer: (2)

NEET Daily Practice Questions: Biology (19 December 2024)

Practice the following Biology questions to strengthen your NEET 2025 preparation:

Question 1: Which of the following is commonly used as a vector for introducing a DNA fragment in human Lymphocytes?

1. Retrovirus

2. Ti plasmid

3. λ phage

4. pBR 322

Answer: (1)

Question 2: In the stratosphere, which of the following elements acts as catalyst in degradation of ozone, a release of molecular oxygen?

1. Carbon

2. Cl

3. Fe

4. Oxygen

Answer: (2)

Question 3: Which of the following is a secondary pollutant?

1. CO

2. CO2

3. SO2

4. O3

Answer: (4)

Question 4: Niche is

1. All the biological factors in the organism environment

2. The physical space where an organism live

3. The range of temperature that the organism needs to live

4. The functional role played by the organism where it lives

Answer: (4)

Question 5: Natality refers to

1. Death rate

2. Birth rate

3. Number of individuals leaving the habitat

4. Number of individuals entering the habitat

Answer: (2)

NEET Study Materials 2025

NEET Study Materials 2025
NEET Full Study Material	NEET Mock Test
NEET Previous Year Question Paper	NEET Revision Notes for Chemistry
NEET Revision Notes for Physics	NEET Revision Notes for Biology
NEET Mock Test Series 2025