Explanation:

when we want to mean a government by the richest class we use the term __ Correct Answer Plutocracy একটি দেশের শাসন ক্ষমতা যখন ধনিক শ্রেণির হাতে থাকে তখন আমরা সেই সরকার ব্যবস্থাকে Plutocracy বা ধনিকতন্ত্র বলে থাকি। Oligarchy বা গোষ্ঠীতন্ত্র বলতে স্বল্পসংখ্যক লোকের শাসনকে বোঝায়। আর যে রাষ্ট্রীয় ব্যবস্থায় শুধু অভিজাত শ্রেণিরই কৃর্তৃত্ব বহাল থাকে সেই ব্যবস্থাকেই Aristocracy বা অভিজাততন্ত্র বলে। এছাড়া যে রাষ্ট্র ব্যবস্থায় প্রকৃত শাসকরা আড়ালে আবডালে থেকে শাসন কার্য পরিচালনা করে তাকে Cryptogram বলে।

Explanation:

Love for the whole world is called __ Correct Answer philanthropy একজন Philanthropist হলেন সেই ব্যক্তি যিনি মানবতাবাদী, সব মানুষের জন্য যার ভালোবাসা আছে। Misogyny - woman - hater; নারীবিদ্বেষী। Benevolence - kindness; generosity; বাদান্যতা , দয়া, জনহিতৈষিকা। Misanthropy - dislike or hatred or other people ,hatred of mankind; মানববিদ্বেষ।

Explanation:

The word ' culinary ' is related to Correct Answer cooking Culinary (adj) শব্দটি রান্নাঘর বা রান্না সম্বন্ধীয়। অর্থাৎ culinary is related to cooking ।

Explanation:

Hospitals __ the sick. Correct Answer treat 'Treat' অর্থ ওষুধ ও অস্ত্রোপচারের মাধ্যমে চিকিৎসা প্রদান। হাসপাতালগুলো যেহেতু ওষুধ ও অস্ত্রােপচারের মাধ্যমে চিকিৎসা প্রদান করে, সেহেতু শূন্যস্থানে 'treat' verb টি বসবে। অন্য তিনটি অপশন Operate (পরিচালনা করা ), nurse (সেবা করা ) ও admit (স্বীকার করা ,ভর্তি করা ) এখানে যথোপযুক্ত নয়।

Explanation:

The warning of the authority falls on deaf ears. Here warning does the function of __ Correct Answer noun The + verb + ing + of দ্বারা verbal noun গঠিত হয় । সুতরাং প্রদত্ত বাক্যের warning শব্দটি noun।

Explanation:

Identify the correct passive form of the sentence below : ' Do you Know them'? Correct Answer Are they known to you? know verb - এর পরে preposition রুপে to বসে। তাই সঠিক passive structure অনুসারে passive sentence টি হবে - Are they known to you?

Explanation:

'Panacea' means__ Correct Answer cure-all 'Panacea' শব্দটি সকল রোগের ঔষধ/আরোগ্য হিসেবে ব্যবহৃত হয় । অর্থাৎ cure of all diseases ।

Explanation:

what is the plural number of 'ovum' ? Correct Answer ova Ovum - এর বাংলা অর্থ ডিম্বাণু আর ovum - এর plural form হলো ova।

Explanation:

'A christams carol' is a __ by charles Dickens . Correct Answer short novel Charles Dickens - এর লেখা novella বা short novel হলো' A Christmas Carol' ।

Explanation:

কোন শব্দযুগলটি ভিন্ন ? সঠিক উত্তর Love, Affection Flase - মিথ্যা True - সত্য Sharp - ধারালো Blunt - ভোঁতা Abundance - প্রাচুর্য Scarcity - অভাব অর্থাৎ প্রতিটি শব্দ যুগের পরস্পর বিপরীত শব্দ (Antonym) রয়েছে। কিন্তু Love - ভালোবাসা ,স্নেহ, মমতা এবং Affection - স্নেহ, ভালোবাসা ,মমতা ও শব্দযুগল সমার্থক (Synonym)।

Explanation:

'There was a small reception following the wedding: The word 'following' in the sentence above is a/an __ Correct Answer preposition Sentence টিতে small reception - এর সাথে the wedding (বিবাহ অনুষ্ঠানের) সম্পর্ক তৈরিতে/বোঝাতে মাঝখানে following শব্দটি ব্যবহৃত হয়েছে। তাই following এখানে preposition রুপে কাজ করেছে। preposition সমূহ noun বা Pronoun - এর পূর্বে বসে sentence - এর অন্যান্য পদের সাথে তাদের সম্পর্ক নির্দেশ করে।

Explanation:

which of the following words has been formed with a prefix? Correct Answer amoral Moral শব্দের অর্থ নৈতিক নীতিগত। Amoral শব্দের অর্থ অনৈতিক ; অবৈধ । Moral শব্দের পূর্বে 'a' prefix বসে amoral শব্দটি গঠিত হয়েছে। Option - এর বাকি শব্দগুলো মৌলিক। Authentic - প্রামাণিক, খাঁটি , Amnesia - স্মৃতিভ্রম; আংশিক স্মৃতি হারোনো ও Aspersions - কুৎসা ,কটাক্ষ।

Explanation:

'Geriatrics' is the branch of medicine concerned with the diseases and care of __ Correct Answer old people Pediatrics হলো শিশুদের চিকিৎসা ব্যবস্থা। অপরদিকে Geriatrics হলো বৃদ্ধদের (old people) চিকিৎসা পদ্ধতি / ব্যবস্থা।

Explanation:

'To be' or not to be that is the question ', __ is a famous soliloquy from__ Correct Answer Hamlet 'To be or not be - that is the question - এর উদ্ধৃতিটি Shakespeare রচিত বিখ্যাত নাটক ' Hamlet ' - এর কেন্দ্রীয় চরিত্র prince Hamlet - এর soliloquy (স্বগতোক্তি)।

Explanation:

'Ghon Focus is situated in : Correct Answer Lung A Ghon focus is a primary lesion usually subpleural, often in the mid to lower zones, caused by Mycobacterium bacilli (tuberculosis) developed in the lung of a nonimmune host (usually a child). It is named for Anton Ghon (1866–1936), an Austrian pathologist.

Explanation:

Cardiogenic shock may be due to : Correct Answer Pump failure Cardiogenic shock is a condition in which your heart suddenly can't pump enough blood to meet your body's needs. The condition is most often caused by a severe heart attack, but not everyone who has a heart attack has cardiogenic shock. Cardiogenic shock is rare, but it's often fatal if not treated immediately.

Explanation:

Simple squamous epithelium is found in : Correct Answer Endothelium Simple squamous epithelia are found in capillaries, alveoli, glomeruli, and other tissues where rapid diffusion is required. Cells are flat with flattened and oblong nuclei. It is also called pavement epithelium due to its tile - like appearance. This epithelium is associated with filtration and diffusion.

Explanation:

Non cardiac causes of atrial fibrillation is : Correct Answer Pneumonia The exact cause of atrial fibrillation is unknown, but it's more common with age and affects certain groups of people more than others. Atrial fibrillation is common in people with other heart conditions, such as: high blood pressure (hypertension) atherosclerosis heart valve disease congenital heart disease cardiomyopathy pericarditis It's also associated with other medical conditions, including: an overactive thyroid gland pneumonia asthma chronic obstructive pulmonary disease (COPD) lung cancer diabetes pulmonary embolism carbon monoxide poisoning But not everyone with atrial fibrillation has one of the conditions above. It can sometimes affect people who are physically very fit, such as athletes.

Explanation:

The value of lung tidal volume is : Correct Answer 500 ml Tidal volume (symbol VT or TV) is the lung volume representing the normal volume of air displaced between normal inhalation and exhalation when extra effort is not applied. In a healthy, young human adult, tidal volume is approximately 500 mL per inspiration or 7 mL/kg of body mass.

Explanation:

which of the following condition is not precancerous? Correct Answer Glycogen storage disease Some of the most common precancerous conditions include certain colon polyps, which can progress into colon cancer, monoclonal gammopathy of undetermined significance, which can progress into multiple myeloma or myelodysplastic syndrome. and cervical dysplasia, which can progress into cervical cancer.

Explanation:

Mycobacterium leprae has special predilection for : Correct Answer Schwann cells Mycobacterium leprae, the causative organism of leprosy, has a unique predilection for Schwann cells, the glial cells of the peripheral nervous system.

Explanation:

In which region deep, fascia is absent ? Correct Answer Face Unlike most of the rest of the body the anterior abdominal wall has no deep fascia. The superficial fascia has two layers, a fatty layer (Camper's fascia) underneath which is a membranous (fibrous) layer (Scarpa's fascia).

Explanation:

which of the following occurs during reverse transcription polymerase chain reaction? Correct Answer RNA is converted to DNA Reverse Transcription PCR First, the enzyme reverse transcriptase uses the mRNA template to produce a complementary single - stranded DNA strand called cDNA in a process known as reverse transcription. Next, DNA polymerase is used to convert the single - stranded cDNA into double - stranded DNA.

Explanation:

DNA is found in: Correct Answer Chromosome Researchers refer to DNA found in the cell's nucleus as nuclear DNA. An organism's complete set of nuclear DNA is called its genome. Besides the DNA located in the nucleus, humans and other complex organisms also have a small amount of DNA in cell structures known as mitochondria.

Explanation:

The drug of choice for cerebral malaria is : Correct Answer Injectable artesunat The drug of choice for cerebral malaria is parenteral artemisinin derivatives or quinine because of widespread resistance to chloroquine. Artesunate has been reported to reduce mortality by 34.7% compared to quinine in a randomized controlled trial in Asian adults.

Explanation:

All are functions of epithelial tissue except : Correct Answer Globulin synthesis Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.

Explanation:

Mutable risk factor of hypertension is: Correct Answer Smoking Excess dietary salt, low dietary potassium, overweight and obesity, physical inactivity, excess alcohol, smoking, socioeconomic status, psychosocial stressors, and diabetes are considered as modifiable risk factors for hypertension.

Explanation:

Features of fibroadenoma include : Correct Answer Usually multiple Fibroadenomas are benign (not harmful in effect) tumours of the breast, most often present in women in their 20s and 30s. Clinically, fibroadenomas are usually solid breast lumps that are: • Painless • Firm or rubbery • Mobile • Solitary - round with distinct, smooth borders People who have a simple fibroadenoma have a slightly increased risk of developing malignant (harmful) breast cancer. Complex fibroadenomas may increase the risk of breast cancer. In the male breast, fibroepithelial tumors are very rare, and are mostly phyllodes tumors. Exceptionally rare case reports exist of fibroadenomas in the male breast, however these cases may be associated with antiandrogen treatment.

Explanation:

Causes of bilateral le swelling does not always include: Correct Answer Hypoprotenaenia Hypoproteinemia is a condition in which a person has very low levels of protein in the blood. Proteins are essential to every part of the human body. Bones, muscles, skin, and nearly every vital organ or tissue contain them. The body needs protein to function and survive and must get it through food.

Explanation:

Abnormal constituent of urine is : Correct Answer Albumin Normal urine has various organic and inorganic constituents. The normal inorganic constituents are chloride, phosphates, sulphates, calcium, etc., while organic constituents are urea, uric acid, and creatinine. সুস্থ স্বাভাবিক মানুষের মূত্রে সাধারণত যেসব উপাদান পাওয়া যায় না সেগুলো হলো মূত্রের অস্বাভাবিক বা এবনরমাল উপাদান, যেমন - প্রোটিন (অ্যালবুমিন), কিটোন বডি, গ্লুকোজ, রক্ত , পুঁজ, বিলিরুবিন সহ কিছু উপাদান থাকলে প্যাথলজিকাল কন্ডিশন (রোগাক্রান্ত অবস্থা) বলে বিবেচনা করতে হবে।

Explanation:

Pre XDR tuberculosis means: Correct Answer TB resistant to isoniazid, rifampicin and ciproflozacin Pre - XDR - TB is defined as TB with resistance to isoniazid and rifampicin and either a FQ or a second - line injectable agent but not both6. An incidence of FQ resistant MDR - TB is increasing globally but unfortunately, till date limited data are available on prevalence of pre - XDR - TB worldwide

Explanation:

which of the following structure passes through the aortic opening of the diaphragm? Correct Answer Thoracic duct The structures that pass through the aortic hiatus are the aorta and the thoracic duct.

Explanation:

Male external genital organ includes: Correct Answer Penis The external structures of the male reproductive system are the penis, the scrotum and the testicles. Penis — The penis is the male organ for sexual intercourse. It has three parts: the root, which attaches to the wall of the abdomen; the body, or shaft; and the glans, which is the cone - shaped end of the penis.

Explanation:

Serum sodium level is: Correct Answer 135-145 mmol/L A normal blood sodium level is between 135 and 145 mmol/L. Hyponatremia occurs when the sodium in your blood falls below 135 mmol/L. Many possible conditions and lifestyle factors can lead to hyponatremia, including: Certain medications.

Explanation:

Elastic cartilage is not found in : Correct Answer Epiphyseal plate of bone Elastic cartilage , sometimes referred to as yellow fibrocartilage, is a type of cartilage that provides both strength and elasticity to certain parts of the body, such as the ears. Within the outer ear, it provides the skeletal basis of the pinna, as well as the lateral region of the external auditory meatus.

Explanation:

Meiosis produces: Correct Answer 4 Haploid cells জনন মাতৃকোষের নিউক্লিয়াসএ মিয়োসিস ঘটে। মিয়োসিসের ফলে একটি নিউক্লিয়াস থেকে চারটি অপত্য নিউক্লিয়াসের জন্ম হয়।

Explanation:

Extracellular matrix is more in : Correct Answer Connective tissue In biology, the extracellular matrix (ECM) is a three - dimensional network consisting of extracellular macromolecules and minerals, such as collagen, enzymes, glycoproteins and hydroxyapatite that provide structural and biochemical support to surrounding cells Because multicellularity evolved independently in different multicellular lineages, the composition of ECM varies between multicellular structures; however, cell adhesion, cell - to - cell communication and differentiation are common functions of the ECM.

Explanation:

Blood group antigens are : Correct Answer Present in the RBC Membrane Blood group antigens are either sugars or proteins, and they are attached to various components in the red blood cell membrane. For example, the antigens of the ABO blood group are sugars. They are produced by a series of reactions in which enzymes catalyze the transfer of sugar units.

Explanation:

Prednisolone 5 mg is equivalent to: Correct Answer Hydrocortisone 20mg Prednisolone 5mg orally is equivalent to hydrocortisone 20mg intravenously (equivalent anti - inflammatory dose).

Explanation:

X-linked recessive disorder is : Correct Answer Hemophilia X - linked recessive inheritance refers to genetic conditions associated with mutations in genes on the X chromosome. A male carrying such a mutation will be affected, because he carries only one X chromosome. A female carrying a mutation in one gene, with a normal gene on the other X chromosome, is generally unaffected.

Explanation:

In progressive phase of shock : Correct Answer There is wide spread tissue hypoxia The progressive stage is the point at which the compensatory mechanisms will begin to fail. If the crisis is not treated successfully, vital organs might be compromised. The refractory stage is when vital organs have failed and the shock can no longer be reversed leading to imminent death.

Explanation:

In adult, the daily loss of fluid in the feces, normally is: Correct Answer 100 ml Insensible fluid loss is the amount of body fluid lost daily that is not easily measured, from the respiratory system, skin, and water in the excreted stool. The exact amount is unmeasurable but is estimated to be between 40 to 800mL/day in the average adult without comorbidities.

Explanation:

which one of the following is a source of pulmonary embolism? Correct Answer Deep veins of leg In most cases, pulmonary embolism is caused by blood clots that travel to the lungs from deep veins in the legs or, rarely, from veins in other parts of the body (deep vein thrombosis).

Explanation:

Extra pyramidal lesion causes: Correct Answer Cog wheel rigidity Medications. Extrapyramidal symptoms are most commonly caused by typical antipsychotic drugs that antagonize dopamine D2 receptors. The most common typical antipsychotics associated with EPS are haloperidol and fluphenazine.

Explanation:

Extracellular structural protein is : Correct Answer Elastin Elastins, in contrast to collagens, give elasticity to tissues, allowing them to stretch when needed and then return to their original state. This is useful in blood vessels, the lungs, in skin, and the ligamentum nuchae, and these tissues contain high amounts of elastins. Elastins are synthesized by fibroblasts and smooth muscle cells. Elastins are highly insoluble, and tropoelastins are secreted inside a chaperone molecule, which releases the precursor molecule upon contact with a fiber of mature elastin. Tropoelastins are then deaminated to become incorporated into the elastin strand. Disorders such as cutis laxa and Williams syndrome are associated with deficient or absent elastin fibers in the ECM.

Explanation:

Main seat of peripheral resistance is Correct Answer Arteriole Peripheral resistance is maximum at the level of arterioles. Hence arterioles are known as seat of peripheral resistance

Explanation:

Commonest cause of hepatic cirrhosis in Bangladesh is : Correct Answer HBV Hepatitis B is an infectious disease caused by the hepatitis B virus (HBV) that affects the liver; it is a type of viral hepatitis. It can cause both acute and chronic infection.

Explanation:

A 60 year old gentleman has been diagnosed as vitamin B12 deficiency due to pernicious anemia . which o the following is unlikely to happen? Correct Answer Corticospina tract involvement The primary purpose of the corticospinal tract is for voluntary motor control of the body and limbs. However, connections to the somatosensory cortex suggest that the pyramidal tracts are also responsible for modulating sensory information from the body.

Explanation:

At which of the following is responsible for carpal tunnel syndrome/ Correct Answer Median nerve compression Anything that squeezes or irritates the median nerve in the carpal tunnel space may lead to carpal tunnel syndrome. A wrist fracture can narrow the carpal tunnel and irritate the nerve, as can the swelling and inflammation caused by rheumatoid arthritis. Many times, there is no single cause of carpal tunnel syndrome.