A person's vision can become blurred over time due to _____ defects in the eye.
- ((a))
dispersion
- ((b))
reflective
- ((c))
transmission
- ((d))
refractive
Show Answer
dispersion
100 questions · 90 minutes · with answers · free
A person's vision can become blurred over time due to _____ defects in the eye.
dispersion
reflective
transmission
refractive
dispersion
What does aetiology refer to?
The prognosis of a disease
The treatment of disease
The study of disease transmission
The cause of a disease
The prognosis of a disease
When a patient arrives to the hospital for routine admission, the nurse must first do the following---------------.
Obtain blood for laboratory
Complete the admission procedure
Inform doctor about the patient's arrival
Tell the routine and policies of the hospital
Obtain blood for laboratory
Which of the following hepatitis viruses is classified as a DNA virus?
Hepatitis C virus
Hepatitis A virus
Hepatitis B virus
Hepatitis E virus
Hepatitis C virus
The minimum duration required by 5% Savlon to disinfect the glassware items in the hospital is ____.
7 minutes
5 minutes
10 minutes
9 minutes
7 minutes
The patients with following disease conditions the drug Etomidate is ideally used for general anesthesia
Neuro problems
Gastrointestinal problems
Ortho problems
Cardiovascular problems
Neuro problems
The rationale behind not boiling enamelware for longer period is__________.
shape changes
it become so hot to touch
it get chipped off
color fades
shape changes
Lactose Intolerance occurs due to deficiency of___________.
Amylase
β-glycosidase
Isomaltase
Lactase
Amylase
Which of the following statements about the human eye is NOT correct?
The focal length of the eye lens cannot be decreased below a certain minimum limit.
For a young adult with normal vision, the near point is about 20 cm.
The minimum distance, at which objects can be seen most distinctly without strain, is called the least distance of distinct vision.
Least distance of distinct vision is called the near point of the eye.
The focal length of the eye lens cannot be decreased below a certain minimum limit.
During crisis intervention, the psychiatric nurse is responsible for _______.
immediately sedating the patient
avoiding direct interaction with the patient
providing immediate support and de-escalation techniques
transferring responsibility to other staff
immediately sedating the patient
Name the test employed to check the purity of butter through the estimation of volatile fatty acid is -----------.
Acid number
Iodine number
Reichert-Meissl number
Saponification number
Acid number
The most widely distributed connective tissue in the body is
Adipose
Reticular
Aerolar
Osseous
Adipose
How many cycles of CPR to be given followed by one shock, if the victim has a shockable rhythm, while providing advanced life support in cardiac arrest?
4
5
2
3
4
Which layer of the nasal cavity warms the inspired air during inhalation?
Respiratory mucosa
Pharyngobasilar fascia
Olfactory mucosa
Buccopharynogbasilar fascia
Respiratory mucosa
What type of sampling will be applicable when the population consists of units rather than individuals?
Simple random
Quota
Multistage
Convenient
Simple random
Which cell mediator of inflammation stimulates smooth muscle contraction?
Leukotrienes
Serotonin
Histamine
Prostaglandins
Leukotrienes
Operant conditioning is defined as:
Learning in which behavior is strengthened or weakened by consequences
Learning that occurs through social modeling
Learning that occurs without conscious awareness
Learning through association of stimuli
Learning in which behavior is strengthened or weakened by consequences
Which nerve is responsible for adductor muscle of thigh and skin of medial aspect of thigh?
Obturator nerve
Iliohypogastric nerve
Musculocutaneous nerve
Phrenic nerve
Obturator nerve
The site of administration of hepatitis B vaccine to a newborn is:
Lateral aspect of mid thigh
Left upper arm
Right upper arm
Antero lateral aspect of mid thigh
Lateral aspect of mid thigh
A patient with a fracture of the pelvis should be monitored for
Petechiae on the abdomen
Sudden increase in blood pressure
Changes in urine output
A palable lump in the buttocks
Petechiae on the abdomen
What is the major amendment done under penal code section 309 in Mental Health Care Act May 29, 2018?
Decriminalization of attempted homicide
Decriminalization of attempted suicide
Free from court trial if diagnosed with mental illness
Criminalization if narcotics possess
Decriminalization of attempted homicide
Which causative filaria agent displays a nocturnal periodicity?
Loa loa
Brugia timori
T. perstans
Brugia malayi
Loa loa
Increased gap junctions in the myometrium contribute to_____________.
Prolonged labour
Cervical rigidity
Synchronized and coordinated uterine contractions
Decreased uterine sensitivity to oxytocin
Prolonged labour
The recommended dietary allowances for folic acid during Pregnancy is
400 mcg
600 mcg
300 mcg
500 mcg
400 mcg
What legal preparation done for a patient who is undergoing surgery related to fracture?
Hospital fee paid
Blood is ready for emergency
Relative present during surgery
Signed informed consent
Hospital fee paid
The innermost layer of the gastrointestinal tract is named as
Serosa
Mucosa
Sub mucosa
Muscularis Externa
Serosa
Which of the following ear drop is used for the treatment of swimmer’s ear?
Glycerin
Hydrogen peroxide
Carbamide peroxide
Acetic acid
Glycerin
When one kidney fails to develop while other kidney is present with normal size, position and function, this congenital disease is called --------.
Phimosis
Renal agenesis
Horseshoe kidney
Renal dysplasia
Phimosis
Which indicator best reflects the person-centeredness of healthcare delivery?
Number of healthcare providers
Patient involvement in decision-making
Facility operating hours
Technology availability
Number of healthcare providers
In which of the following groups the relationship is personal, direct and intimate?
Primary
Secondary
Formal
Tertiary
Primary
The foeto maternal exchange of gases and nutrients occurs in the:
yolk sac
placenta
umbilical cord
uterus
yolk sac
The process whereby the genital organs revert back approximately to the state as they were before pregnancy after delivery is called__________.
Retroversion
Puerperium
Regeneration
Involution
Retroversion
Which hormone is responsible for dilatation of the cervix in first stage of labour?
Luteinizing Hormone
Testosterone
Follicle-Stimulating Hormone
Estrogen
Luteinizing Hormone
In partograph, number of uterine contractions and duration of each contraction is charted in every____________ minutes.
45 minutes
60 minutes
30 minutes
15 minutes
45 minutes
Which diagnostic studies done to obtain biopsy specimens of bladder lesions?
Nephrostogram
Cystoscopy
Cystometrogram
Urethrogram
Nephrostogram
A concentrated solution of sugar containing the drug to mask the bitter taste of the drug is called____________.
Emulsion
Mixture
Suspension
Syrup
Emulsion
The specialised level of health care services is provided by:
Primary health centre
Secondary health centre
subcentre
Tertiary health centre
Primary health centre
Which congenital anomaly is characterized by incomplete closure of the abdominal wall with protrusion of intestines which is covered with protective membrane?
Omphalocele
Umbilical hernia
Diaphragmatic hernia
Gastroschisis
Omphalocele
Who first developed the electron microscope?
Robert Feulgen, 1955
May-Grunwald, 1902
William Leishman, 1926
Ruska and Knoll, 1931
Robert Feulgen, 1955
Drugs that relieve indigestion and heartburn by neutralizing stomach acid are known as ___________.
Antipyretics
Antiemetics
Antacids
Analgesics
Antipyretics
Which stimulus if given to an individual, that will decrease the probability that a previous behavior will repeat again?
Punishment
Reinforcement
Neutral stimulus
Extinction
Punishment
The microbes that can grow at pH below 5 are known as --------------.
Alkaliphiles
Acidophiles
Mesophiles
Halophiles
Alkaliphiles
The social process of co-operation and accommodation is present in
Associative process
Dissociative process
Universal Process
Personal process
Associative process
A client with a myocardial infarction develops rapid heart rate, difficulty breathing, and coughs up pink, frothy sputum. What lung sound would the nurse likely hear?
Crackles
Quiet breath sounds
Rhonchi
Stridor
Crackles
Which condition indicates the need for definitive treatment (delivery) in placenta previa?
Bleeding occurs at or after 37 weeks of pregnancy
Premature rupture of membrane
Continue pregnancy for fetal maturity
Intrauterine fetal asphyxia
Bleeding occurs at or after 37 weeks of pregnancy
Which route of exposure presents the highest risk for nurses handling chemotherapy drugs?
Injection
Mucous membrane contact
Ingestion
Inhalation of aerosols and dermal absorption
Injection
What expression should be observed on face, while examining mental health of an uncooperative patient?
Cry
Drowsy
Placid
Smile
Cry
In which phase of wound healing, the wound appears pink and vascular?
Scar contraction phase
Initial phase
Maturation phase
Granulation phase
Scar contraction phase
When a patient's cancer is classified as 'T1N0M0', what does it indicate?
No primary tumour but positive lymph nodes and metastasis
Large primary tumour with extensive lymph node involvement and metastasis
Small primary tumour with extensive lymph node involvement but no metastasis
Small primary tumour with no lymph node involvement and no metastasis
No primary tumour but positive lymph nodes and metastasis
Streptococcus pneumonia is a _________ type of bacteria.
Gram positive cocci
Gram positive bacilli
Gram negative cocci
Gram negative bacilli
Gram positive cocci
Lower Portion of the labia minora fuses across the midline to form a fold of skin called
small lips
Prepuce
Fourchette
Frenulum
small lips
Which reproductive option allows for genetic testing of embryos before implantation?
Chorionic villus sampling
Amniocentesis
In vitro fertilization with PGT
Noninvasive prenatal testing
Chorionic villus sampling
Which reproductive option should be informed the parents in pediatric genetic counseling session, for helping future decision making?
Chromosome microarray analysis
Preimplantation genetic testing
Genome sequencing study
Targeted molecular testing
Chromosome microarray analysis
The role of the complement system in opsonization affects which response of the inflammatory process?
Vascular
Healing
Cellular
Formation of exudate
Vascular
The value and suitability of each constructed question item are evaluated through a specific method named as
Item measurement
Item effectiveness
Item discrimation
Item analysis
Item measurement
Which infectious agent is a risk factor for the development of stomach cancer?
Shigella
Helicobacter pylori
Salmonella
Escherichia coli
Shigella
In quantitative research, if the populations are homogenous, then the ------- sample size may be sufficient.
Small sample size
Very small sample size
Large sample size
Very large sample size
Small sample size
In atherosclerosis the fatty substances block and narrow the coronary blood vessels in Which among the following layer of coronary blood vessels gets blocked and narrowed by fatty substances in atherosclerosis?
Tunica intima
Tunica mucosa
Tunica Adventitia
Tunica Media
Tunica intima
Which diagnostic tool is most commonly used to confirm hydrocephalus?
EEG
CT scan
MRI of the spine
Angiography
EEG
Which of the following is a key strategy of the National Mental Health Programme?
Mandatory mental health screening for all citizens
Decentralization of mental health services
Institutionalization of all mentally ill patients
Privatization of mental health facilities
Mandatory mental health screening for all citizens
Which of the following is a symptom of shock ?
Rapid breathing and weak pulse
High blood pressure
Warm, dry skin
Increased energy
Rapid breathing and weak pulse
The condition when the membranes are ruptured before onset of labour is called
Late rupture
Early rupture
Spontaneous rupture
Premature rupture
Late rupture
Which is the most significant risk factor for development of renal cancer?
Second degree relative
Renal stone
Pyelonephritis
Cigarette smoking
Second degree relative
In an individual Human Immunodeficiency virus infects __________ cell in the immune system.
Dendritic cells
T helper cells
Monocytes
Mast cells
Dendritic cells
Urea breath test is done for identifying infection of the gastric mucosa with ____________ microorganisms.
Escherichia coli
Salmonella
Helicobacter pylori
Shigella
Escherichia coli
If a mother has gestational diabetes, there is a risk of development of fetal ---------.
Small gestational baby
Intrauterine growth retardation
Macrosomia
Intrauterine death
Small gestational baby
The most common presenting symptom of renal cell carcinoma is
Hypertension
Flank pain
Fever
Hematuria
Hypertension
How many kilocalories (kcal) of energy are yielded by carbohydrates upon metabolism?
5 kcal
9 kcal
2 kcal
4 kcal
5 kcal
Which of the following is a NORMAL finding during puerperium?
Mild transient urinary retention
Persistent fever above 38°C
Foul-smelling lochia
Severely painful urination
Mild transient urinary retention
A person who harbors the microorganisms of a disease and excretes them without self suffering from symptoms is called ________.
Carrier
Host
Reservoir
Agent
Carrier
Match the following materials with their corresponding resistivity values.
| Material | Resistivity (Ω m) |
|---|---|
| (a) Silver | (ii) 1.6×10−8 Ω m |
| (b) Manganin | (i) 44×10−6 Ω m |
| (c) Diamond | (iii) 1012 Ω m |
(a)-(i) ; (b)-(ii) ; (c)-(iii)
(a)-(ii) ; (b)-(iii) ; (c)-(i)
(a)-(iii) ; (b)-(ii) ; (c)-(i)
(a)-(ii) ; (b)-(i) ; (c)-(iii)
(a)-(i) ; (b)-(ii) ; (c)-(iii)
‘‘If our goal is to take Mother India to new heights in the world, then the first condition for that is unity, peace and harmony,’’ this slogan was given by :
Mahatma Gandhi
Dr. Ambedkar
Sardar Patel
Subhas Chandra Bose
Mahatma Gandhi
As of 2024, which landmark infrastructure project of India is recognised as the world’s longest highway tunnel above 10,000 ft?
Zojila Tunnel
Bogibeel Tunnel
Atal Tunnel
Chenab Bridge Tunnel
Zojila Tunnel
In which of the following Indian cities is the Quwwatul Islam Mosque situated?
Delhi
Sasaram
Agra
Fatehabad
Delhi
Sperm formation requires a lower temperature than the normal body temperature. For this reason, the testes are located in the ___.
Abdomen
Chest
Scrotum
Pelvis
Abdomen
Which of the following observations from Rutherford’s gold foil experiment provided direct evidence for the existence of a dense atomic nucleus?
The total mass of the atom is concentrated in the outer region.
Electrons were found to revolve around the nucleus.
Most alpha particles passed through the foil undeflected.
A very small fraction of alpha particles rebounded (deflected by 180°).
The total mass of the atom is concentrated in the outer region.
What was the significance of the British confiscating the land and property of Muslims after the Revolt of 1857?
It was conducted to uniformly redistribute wealth among all Indian communities.
It was primarily aimed at financing further military expansions in India.
It was intended to foster stronger loyalty among Indian Muslims.
It was a punitive measure based on the belief that Muslims were largely responsible for the uprising of 1857.
It was conducted to uniformly redistribute wealth among all Indian communities.
A student dissolves equal amounts of the following salts in water and measures their pH values:
Salt X: Sodium chloride (NaCl)
Salt Y: Sodium acetate (CH3COONa)
Which of the following options correctly matches the nature of the solutions formed?
X - Acidic; Y - Neutral
X - Basic; Y - Acidic
X - Neutral; Y - Basic
X - Neutral; Y - Neutral
X - Acidic; Y - Neutral
Which of the following is NOT correct regarding vacuoles?
In plant cells vacuoles are full of cell sap
Vacuoles are membrane-bound cell organelles
In plant cells vacuoles provide turgidity and rigidity to the cell
Vacuoles are small sized in plant cells while they are very large in animal cells.
In plant cells vacuoles are full of cell sap
Which of the following unsaturated hydrocarbons contains a triple bond?
Ethane
Ethyne
Methane
Propene
Ethane
Which constitutional body is responsible for auditing the accounts of the Union and State Governments in India?
Comptroller and Auditor General of India
Union Public Service Commission
Attorney General of India
Finance Commission
Comptroller and Auditor General of India
Select the mismatched pairing between a Himalayan river system division and its corresponding river.
Ganga River System – Sutlej
Indus River System – Ravi
Brahmaputra River System – Teesta
Ganga River System – Kosi
Ganga River System – Sutlej
Which 2025 book by Arati Kumar-Rao documents her journey across India, highlighting the transformation of its place and the impact on its people?
The Unseen India
The Forgotten Rivers
Landscapes of Change
Marginlands: A Journey into India's Vanishing Landscapes
The Unseen India
Which of the following is CORRECT regarding the water harvesting is an age-old concept in India?
Khadins, tanks and nadis in Rajasthan
Bundhis in Maharastra
Bandharas and tals in Uttar Pradesh
Pynes in Madhya Pradesh
Khadins, tanks and nadis in Rajasthan
Who among the following was not part of the ‘Panchkathiya’ system agitation ?
Sheikh Gulab
Harbans Sahay
Pir Mohammad Munsi
Rajendra Prasad
Sheikh Gulab
Who became the Chief Minister of Delhi after the 2025 Legislative Assembly elections?
Manoj Tiwari
Vijender Gupta
Arvind Kejriwal
Rekha Gupta
Manoj Tiwari
Which of the following responsibilities is NOT assigned to the Union Public Service Commission (UPSC) as per the Constitution of India?
Formulating recruitment rules and procedures
Conducting examinations for entry into the civil services
Administering disciplinary actions against appointed civil servants
Advising the government on recruitment methods for the civil services
Formulating recruitment rules and procedures
On which of the following rivers is the Tehri Dam constructed?
River Hindon
River Yamuna
River Narmada
River Bhagirathi
River Hindon
Which of the following statements about the Kyoto Protocol's enforcement in 2005 is true?
It legally bound developed countries to reduce emissions.
It was applied equally to all countries, regardless of their development level.
It imposed no legal obligations on developed countries.
It legally bound developing countries to reduce emissions.
It legally bound developed countries to reduce emissions.
Where was Aero India 2025 held?
Palam Air Force Station, New Delhi
Yelahanka Air Force Station, Bengaluru
Rajiv Gandhi International Airport, Mumbai
Hindon Air Force Station, Noida
Palam Air Force Station, New Delhi
A manufacturer sells a product to a wholesaler at a profit of 40%. The wholesaler, in turn, sells it to a retailer at a profit of 23%, and the retailer sells it to a customer at a profit of 25%. If the customer pays ₹861, find the cost price (in ₹) for the manufacturer.
400
401
397
403
400
Seven boxes A, B, E, F, G, N and O are kept one over the other but not necessarily in the same order. Only three boxes are kept above E. Only one box is kept between O and E. Only three boxes are kept between O and N. N is kept at some place above E. A is kept immediately below N. B is kept at one of the places above F. G is not kept immediately above or below O. Which box is kept at the lowermost position?
O
F
E
A
O
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Select the pair in which the numbers are related in the same way as are the numbers of the following pairs. |
(Note: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
25, 125
60, 300
20, 60
50, 600
75, 750
45, 225
20, 60
Select the pair that follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern.
NXG : PBM
VOB : XSH
PEQ : RGV
GSC : KWI
SAL : UER
IWR : KZW
PEQ : RGV
If the volume of cube is 117649 m3, then find the total surface area of cube in m2.
14374
14406
14386
14427
14374
The value of is
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which is the one that DOES NOT belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
XM – CI
OA – TV
UK – ZF
NG – SB
XM – CI
A train crosses a pole in 20 seconds and passes a 200 m long bridge in 36 seconds. How much time (in hours) will it take to cover a distance of 108 km?
2.1
2.8
2.4
3.2
2.1
In a certain code language,
‘A + B’ means ‘A is the daughter of B’,
‘A – B’ means ‘A is the brother of B’,
‘A × B’ means ‘A is the wife of B’ and
‘A ÷ B’ means ‘A is the father of B’.
How is E related to K if ‘E + F – G × H ÷ K’?
Mother's brother's daughter
Father's brother's daughter
Father's brother's wife
Mother's brother's wife
Mother's brother's daughter
Manish can complete a piece of work in 32 days. He worked for 4 days and then left. Satish completed the remaining work in 16 days. In how much time can Manish and Satish complete the work together?
days
days
days
days
days
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