NEET Diagnostic Test
01 JAN, 1970
- Marks Scored
- s Average Time Per Question
- 0% Accuracy Rate
Question Paper Status
Total Questions :
Questions
Correct :
Incorrect :
Not Attempted :
Time Taken
0
Correct : s
Incorrect : s
Not Attempted : s
Physics
Question No: 1 Not Attempted
- diamagnetic material only
- paramagnetic material only
- ferromagnetic material only
- paramagnetic and ferromagnetic materials
Time Taken: 0s
Marks: 0
Solution:
diamagnetic material only
Physics
Question No: 2 Not Attempted
- 66.7 cm
- 100 cm
- 150 cm
- 200 cm
Time Taken: 0s
Marks: 0
Solution:
Physics
Question No: 3 Not Attempted
- Disk
- Sphere
- Both reach at the same time
- Depends on their masses
Time Taken: 0s
Marks: 0
Solution:
Physics
Question No: 4 Not Attempted
- Compressing the gas isothermally will require more work to be done.
- Compressing the gas through adiabatic process will require more wore to be done.
- Compressing the gas isothermally or adiabatically will require the same amount of work.
- which of the case (whether compression through isothermal or through adiabatic process) requires more work will depend upon the atomicity of the gas.
Time Taken: 0s
Marks: 0
Solution:
Adiabatic curve is steeper than isothermal curve hence magnitude of work done under adiabatic process is more as compared to isothermal process.
Physics
Question No: 5 Not Attempted
- (2t2 + 3t3) W
- (2t2 + 4t4) W
- (2t3 + 3t4) W
- (2t3 + 3t5) W
Time Taken: 0s
Marks: 0
Solution:
F = 2ti + 3t2j … (1) 
=(2t3 + 3t5) W
Chemistry
Question No: 1 Not Attempted
- SO2
- NO2
- P2O5
- CO2
Time Taken: 0s
Marks: 0
Solution:
Chemistry
Question No: 2 Not Attempted
- K
- Rb
- Li
- Na
Time Taken: 0s
Marks: 0
Solution:
Smaller the size of hydrated ion highest is the ionic mobility. Li has larger size of hydrated ion due to high hydration have lowest ionic mobility in aqueous solution.
Chemistry
Question No: 3 Not Attempted
Time Taken: 0s
Marks: 0
Solution:
Chemistry
Question No: 4 Not Attempted
- The value of equilibrium constant is changed in the presence of a catalyst in the reaction equilibrium
- Enzymes catalyze mainly bio-chemical reactions
- Coenzymes increase the catalytic activity enzyme.
- Catalyst does not initiate any reaction.
Time Taken: 0s
Marks: 0
Solution:
Value or Eqb. Constant is not changed by catalyst.
Chemistry
Question No: 5 Not Attempted
- [Co(H2O)6]3+, [Co(en)3]3+, [Co(NH3)6]3+
- [Co(H2O)6]3+, [Co(NH3)6]3+, [Co(en)3]3+
- [Co(NH3)6]3+, [Co(en)3]3+, [Co(H2O)6]3+
- [Co(en)3]3+, [Co(NH3)6]3+, [Co(H2O)6]3+
Time Taken: 0s
Marks: 0
Solution:
On Increasing strength of ligand wavelength of absorbed radiations decreases. Order of spectrochemical series- H2O<NH3<en Order of absorbed wavelength- en<NH3<H2O [Co(en)3]3+, [Co(NH3)6]3+, [Co(H2O)6]3+
Biology
Question No: 1 Not Attempted
- HindIII
- SalI
- EcoRV
- XhoI
Time Taken: 0s
Marks: 0
Solution:
EcoRV is a restriction enzyme that produces blunt ends with no single stranded overhangs.
Biology
Question No: 2 Not Attempted
- Radiation therapy
- Gene therapy
- Chemotherapy
- Immunotherapy
Time Taken: 0s
Marks: 0
Solution:
Gene therapy was given in 1990 to a four-year-old girl with adenosine deaminase (ADA) deficiency. The patient with adenosine deaminase (ADA) deficiency lacks functional T-lymphocytes and therefore, fails to fight the infecting pathogens. In gene therapy, the lymphocytes are extracted from the patient’s bone marrow and a normal functional copy of human gene coding for ADA is introduced into these lymphocytes with the help of retrovirus. The treated lymphocytes containing functional ADA gene are reintroduced into the patient’s bone marrow that reactivates the patient’s immune system.
Biology
Question No: 3 Not Attempted
- Endodermis and vascular bundle
- Epidermis and stele
- Pericycle and endodermis
- Endodermis and pith
Time Taken: 0s
Marks: 0
Solution:
Cortex tissue is found in between the epidermis and stele. It is multilayered and is made up of parenchymatous cells with big intercellular spaces.
Biology
Question No: 4 Not Attempted
- Are linked to the ascent of sap through xylem vessels
- Originate in the lumen of vessels
- Characterise the sapwood
- Are extensions of xylem parenchyma cells into vessels
Time Taken: 0s
Marks: 0
Solution:
The tracheids and vessels of the heart wood get plugged by the ingrowth of the adjacent parenchyma cells into their cavities through the pits. These balloon-shaped structures or ingrowths are called tyloses.
Biology
Question No: 5 Not Attempted
- Megaspore
- Megasporangium
- Megasporophyll
- Megaspore mother cell
Time Taken: 0s
Marks: 0
Solution:
The ovule of an angiosperm is typically an ovoid and whitish structure, also called megasporangium. Hence, the ovule of an angiosperm is technically equivalent to megasporangium.
Biology
Question No: 6 Not Attempted
- E. coli
- Vinca rosea
- Vida faba
- Drosophila melanogaster
Time Taken: 0s
Marks: 0
Solution:
Taylor conducted the experiments to prove semiconservative mode of chromosome replication on Vida faba (faba beans) in 1958.
Biology
Question No: 7 Not Attempted
- Herpes and influenza
- Cholera and tetanus
- Typhoid and smallpox
- Tetanus and mumps
Time Taken: 0s
Marks: 0
Solution:
Cholera is caused by eating food or drinking water contaminated with a bacterium called Vibrio cholerae. Tetanus is caused by a toxin made by the spores of bacteria, Clostridium tetani, found in soil, dust and animal feces.
Biology
Question No: 8 Not Attempted
Time Taken: 0s
Marks: 0
Solution:
Muscidae is a family of flies. Diptera is the order of class Insecta having a pair of functional wings for flight. Insecta is a class of phylum Arthropoda. Arthropoda is the largest phylum of animals with jointed feet.
Biology
Question No: 9 Not Attempted
- Accumulation of uric acid leading to inflammation of joints
- Immune disorder affecting neuromuscular junction leading to fatigue
- High concentration of Ca++ and Na+
- Decreased level of estrogen
Time Taken: 0s
Marks: 0
Solution:
Osteoporosis is an age-related disorder characterised by decreased bone mass and increased chances of fractures. It occurs due to the decreased levels of estrogen.
Biology
Question No: 10 Not Attempted
- Lacking antibodies
- Lacking globulins
- Lacking albumins
- Lacking clotting factors
Time Taken: 0s
Marks: 0
Solution:
Plasma without the clotting factors is called serum.
