NEET Daily Practice Questions 15 January 2025: Aspirants preparing for the NEET 2025 shall refer to the below-mentioned NEET Daily Practice Questions 10 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 15 January 2025
NEET Daily Practice Questions 15 January 2025: Physics
Here are some of the NEET daily practice questions with answers 15 January 2025:
Question 1: A force F= 20+10y acts on a particle in the y-direction where F is in Newton and y in meter. Work done by this force to move the particle from y=0 to y= 1m is:
1. 20 J
2. 30 J
3. 5 J
4. 25 J
Answer: (4)
Question 2: A parallel plate capacitor of capacitance 20 μF is being charged by a voltage source whose potential is changing at the rate of 3 V/s. The conduction current through the connecting wires, and the displacement current through the plates of the capacitor, would be, respectively:
1. zero, zero
2. zero, 60μA
3. 60μA, 60μA
4. 60μA, zero
Answer: (3)
Question 3: When a block of mass M is suspended by a long wire of length L, the length of the wire becomes (L+l). The elastic potential energy stored in the extended wire is:
1. 1/2 mgL
2. mgL
3. mgl
4. ½ mgl
Answer: (4)
Question 4: A mass m is attached to a thin wire and whirled in a vertical circle. The wire is most likely to break when:
1. inclined at an angle of 600 from vertical
2. the mass is at the highest point
3. the wire is horizontal
4. the mass is at the lowest point.
Answer: (4)
Question 5: In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contact, what will be the angle of refraction?
1. 90°
2. 180°
3. 0°
4. equal to angle of incidence
Answer: (1)
NEET Daily Practice Questions 15 January 2025: Chemistry
Here are some of the NEET daily practice questions with answers 15 January 2025:
Question 1: The non-essential amino acid among the following is:
1. lysine
2. valine
3. leucine
4. alanine
Answer: (4)
Question 2: The number of moles of hydrogen molecules required to produce 20 moles of ammonia through Haber's process is
1. 40
2. 10
3.20
4. 30
Answer: (4)
Question 3: The method used to remove temporary hardness of water
1. Synthetic resins method
2. Calgon's method
3. Clark's method
4. Ion-exchange method
Answer: (3)
Question 4: The speed of a swimmer in still water is 20 m/s. The speed of river water is 10 m/s and is flowing due east. If he is standing on the south bank and wishes to cross the river along the shortest path, the angle at which he should make his stroke w.r.t north is given by:
1. 45° west of north
2. 30° west of north
3. 0° west of north
4. 60° west of north
Answer: (2)
Question 5: I
n 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)
NEET Daily Practice Questions 15 January 2025: Biology
Here are some of the NEET daily practice questions with answers 15 January 2025:
Question 1: The process of translation of mRNA to proteins begins as soon as
1. The tRNA is activated and the larger subunit of ribosome encounters mRNA
2. The small subunit of ribosome encounters mRNA
3. The larger subunit of ribosome encounters mRNA
4. Both the subunits join together to bind with mRNA
Answer: (2)
Question 2: The device which can remove particulate matter present in the exhaust from a thermal power plant is :
1. Catalytic Convertor
2. STP
3. Incinerator
4. Electrostatic Precipitator
Answer: (4)
Question 3: Exoskeleton of arthropods is composed of :
1. Glucosamine
2. Cutin
3. Cellulose
4. Chitin
Answer: (4)
Question 4: DNA polymorphism forms the basis of
1. Translation
2. Genetic mapping
3. DNA finger printing
4. Both genetic mapping and DNA fingerprinting
Answer: (4)
Question 5: In old trees the greater part of secondary xylem is dark brown and resistant to insect attack due to :
a. secretion of secondary metabolities and their deposition in the lumen of vessels.
b. deposition of organic compounds like tannins and resins in the central layers of the stem.
c. deposition of suberin and aromatic substances in the outer layer of the stem.
d. deposition of tannins, gum, resin and aromatic substances in the peripheral layers of the stem.
e. presence of parenchyma cells, functionally active xylem elements and essential oils.
Choose the correct answer from the options given below
1. (b) and (d) Only
2. (a) and (b) Only
3. (c) and (d) Only
4. (d) and (e) Only
Answer: (1)