NEET Daily Practice Questions 16 December 2024: DPP for 2025 aspirants

NEET Daily Practice Questions 16 December 2024

NEET Daily Practice Questions 16 December 2024: Aspirants preparing for the NEET 2025 shall refer to the below-mentioned NEET Daily Practice Questions 16 December 2024. 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 DPP 16 December 2024: Daily practice problems for 2025 aspirants

NEET Daily Practice Questions 16 December 2024: Physics

Here are some of the NEET daily practice questions with answers 16 December 2024:

Question 1: A 250-Turn rectangular coil of length 2.1 cm and width 1.25 cm carries a current of 85μAand subjected to the magnetic field of strength 0.85 T. Work done for rotating the coil by 180° against the torque is:

1. 4. 55 μJ

2. 2. 3 μJ

3. 1. 15 μJ

4. 9. 8 μJ

Answer: (4)

Question 2: The ratio of wavelengths of the last line of Balmer series and the last line of Lyman series is:-

1. 1

2. 4

3. 0.5

4. 2

Answer: (4)

Question 3: A Carnot engine having an efficiency of 1/10 a heat engine is used as a refrigerator. If the work done on the system is 10 J, the amount of energy absorbed from the reservoir at a lower temperature is:

1. 90 J

2. 99 J

3.100 J

4. 1 J

Answer: (1)

Question 4: A gas mixture consists of 2 moles of O2 and 4 moles of Ar at temperature T. Neglecting all vibrational modes, the total internal energy of the system is:-

1.  15 RT

2.  9 RT

3.  11 RT

4.  RT

Answer: (3)

Question 5: Which of the following statements are correct?

(a) Centre of mass of a body always coincides with the centre of gravity of the body

(b) Centre of gravity of a body is the point about which the total gravitational torque on the body is zero

(c) A couple on a body produce both translational and rotation motion in a body

(d) Mechanical advantage greater than one means that small effort can be used to lift a large load

1.  (a) and (b)

2.  (b) and (c)

3.  (c) and (d)

4.  (b) and (d)

Answer: (4)

NEET Daily Practice Questions 16 December 2024: Chemistry

Here are some of the NEET daily practice questions with answers 16 December 2024:

Question 1: Pick out the correct statement with respect to [Mn(CN)6]3-

1.  It is sp3d2 hybridised and tetrahedral

2.  It is d2sp3 hybridised and octahedral

3.  It is dsp2 hybridised and square planar

4. It is sp3d2 hybridised and octahedral

Answer: (2)

Question 2: The reason for greater range of oxidation states in actinoids is attributed to:

1.  actinoid contraction

2.  5f, 6d and 7s levels having comparable energies.

3.  4f and 5d levels being close in energies.

4.  The radioactive nature of actinoids

Answer: (2)

Question 3: Which of the following statements is not correct?

1.  Ovalbumin is a simple food reserve in egg white

2.  Blood proteins thrombin and fibrinogen are involved in blood clotting

3.  Denaturation makes the proteins more active.

4.  Insulin maintains sugar levels in the blood of a human body.

Answer: (3)

Question 4: Effective collisions are known to possess:

A: energy greater than threshold energy

B: breaking of old bond in reactant

C: formation of new bond in product

D: high activation energy

E: proper orientation

Choose the correct answer from the options given below:

1. A, B, C, D only

2. A, B, C, E only

3. A, C, D, E only

4. B, C, D, E only

Answer: (2)

Question 5: Identify the Incorrect statement:

1.  Carbon has the tendency to form chains and rings with itself

2.  Silicon and Germenium are useful in semiconductor industry

3. Boran trifluoride is a strong lewis acid

4. Common oxidation states of group 14 elements are +1 and +3

Answer: (4)

NEET Daily Practice Questions 16 December 2024: Biology

Here are some of the NEET daily practice questions with answers 16 December 2024:

Question 1: The experimental proof for semiconservative replication ofStomatal movement is not affected by DNA was first shown in a-

1.  Fungus

2.  Bacterium

3.  Plant

4.  Virus

Answer: (2)

Question 2: Select the correct statement:

1.  Franklin Stahl coined the term "linkage".

2.  Punnett square was developed by a British scientist.

3.  Spliceosomes take part in translation.

4. Transduction was discovered by S. Altman.

Answer: (2)

Question 3: Offsets are produced by

1.  Meiotic divisions

2.  Mitotic divisions

3.  Parthenocarpy

4.  Parthenogenesis

Answer: (2)

Question 4: Which of the following pairs is wrongly matched?

1.  Starch synthesis in pea: Multiple alleles

2.  ABO blood grouping: Co-dominance

3.  XO type sex determination: Grasshopper

4.  T.H Morgan: Linkage

Answer: (1)

Question 5: Which of the following flowers only occurs once in its life-time?

1.  Bamboo species

2.  Jackfruit

3.  Mango

4.  Papaya

Answer: (1)