which of the following causes left shift of ODC

Venous blood with high hematocrit is seen in:

Haldane effect

Percentage of O2 carried in chemical combination

The fraction of inspired air in mouth to-mouth respiration is

Arterial O2 content is reduced in one of the following

Oxygen therapy is least useful in:

Which of the following variants of hypoxia does not stimulate peripheral chemoreceptors?

Which of the point on the following figure represent arterial blood in severely anemic person?

While doing thoracocentesis it is advisable to introduce needle along

Structure not passing through the oesophageal hiatus

Anterior diaphragmatic hernia is through

Bochdolek's hernia occurs through

True about Anterior Intercostal Artery

Right superior Intercostal vein drains to

Level of lower border of lung at mid axillary line is

Aal of the following are characteristics of Bronchopulmonary segments except

The normal narrowing of the middle of oesophagus is caused by

An inhaled foreign body is likely to lodge in the right lung for all except

The root of right lung does not lie behind

The root of right lung does not lie behind

Vitamin K is involved in the post-translational

modification of

Which of the following is true about vitamin K?

Biotin act as a coenzyme for all except:

A vitamin derived from amino acid is

Vitamin for which RDA is based on protein

intake is:

Which of the vitamin deficiency lead to lactic

acidosi

Vitamin which is excreted in urine

Thiamine deficiency causes decreased energy

production because:

Not needed in TCA cycle:

Identify the vitamin deficiency:

(

The form of THFA used in treatment is:

Excess of avidin causes deficiency of:

Thiamin act as a cofactor in

The given coronary artery angiogram is from a 68-year-old man with recurrent angina. It reveals 90% stenosis of the left anterior descending (LAD) artery, indicated by the white arrow. Based upon this finding, which portion of the heart is most likely susceptible to ischemic damage?

Sebhoreic Dermatitis is produced by deficiency

of:

Severe thiamine deficiency is associated with:

A child is born at home without difficulty. Two weeks later, the mother takes the infant to her doctor, reporting that he “turns blue” when he cries. Physical examination reveals the infant is cyanotic and has a distinct systolic heart murmur. The physician suspects the baby has a tetralogy of Fallot (TOF). Which of the following conditions is a component of this syndrome?

A 22-year-old woman gives birth to an infant with an abnormally small coronary sinus that limits cardiac venous drainage. The coronary sinus is derived from which of the labeled structures in the given diagram of the primitive heart?

A 40-year-old man goes to his family physician for an annual examination. Which of the following locations is ideal for placement of the stethoscope for auscultation of the tricuspid valve of the heart?

A genetic coding defect in an early embryo results in absence of the lower part of the vertical portion of the cross of the endocardial cushions in the developing heart. Which of the following malformations is most likely present?

One finding during autopsy of a newborn infant that died soon after birth is a significant ventricular septal defect at the upper end of the interventricular septum, as shown in the given photo. This malformation may have been related to maldevelopment of which of the following embryonic structures?

A male baby is born with Down syndrome (trisomy 21) and associated cardiac defects. The given apical four-chamber view echocardiogram shows a complete atrioventricular canal defect that includes a primum atrial septal defect and a posterior inlet ventricular septal defect. What embryonic structures normally fuse to close the foramen primum?

A 24-year-old man who has been overweight and sedentary most of his life experiences shortness of breath and cyanosis on exertion when he attempts to start an exercise program for the first time. A thorough physical examination by his physician reveals an aortic valve defect and an aortic murmur. This murmur is best detected with the stethoscope placed over which of the indicated sites?

A 15 year old male has polished rice as a major component of his diet.He us hospitalized with symptoms of poor appetite, peripheral neuropathy and muscular weakness. What is the probable disorder?

Which of the labeled structures in the given PA radiograph of the chest indicates the right atrium?A

A newborn infant has difficulty breathing and swallowing. Radiographic examination reveals constrictions of both the trachea and esophagus in the same plane. Which of the following congenital malformations is the most likely cause of this condition?

A small 3 year child was brought with bow legs , protruding forehead , pigeon chest , depressed ribs and kyphosis. The child is suffering from the deficiency of

Which of the following is not derived from vitamins

Antihemorrhagic vitamin is

Which of the following is required for collagen synthesis

Which of the following vitamins can be synthesized by a pathway that involved PLP and an aromatic amino acid

Deficiency of which of the following may lead to hemolytic Anemia

Which of the following vitamin provides coenzyme for transamination reactions

Which of the following Vitamin act as a coenzyme for transfer of one carbon units?

In a laboratory study, volunteers were made experimentally vitamin B6 deficient, and much to the investigator’s surprise, a mild hypoglycemia, with ketosis, was noted. The hypoglycemia is a result of which of the following?

An individual has developed pancreatitis, and with it, steatorrhea. The patient also reports problems with his night vision, although visual acuity appears normal. Another expected finding in this patient would be which of the following?

True about right atrium is

A 6-year-old girl has a history of seizures, which are only marginally relieved by standard medications. Switching her diet to which of the following may help her condition?

Boundary of KOCH triangle is not formed by

The base of the heart is formed by

A patient has had a series of blood clots, and has been placed on warfarin to reduce such incidents. Warfarin exerts its effect by blocking which of the following?

The right coronary artery supplies all except

True about Ondine’s curse is:

Administration of pure O2 to hypoxic

patients is dangerous because:

Nitrogen narcosis is caused due to

During acclimatization to high altitude all of the following take place except

What will be the effect on respiration if a transmission is made between the

pons and medulla

Moderate exercise tachypnea is due to stimulation of which receptor

A high-protein low-carbohydrate diet has, as its biochemical basis, the potential to lead to weight loss due to which of the following?

You are treating a patient with a fat malabsorption problem, and you suggest that the patient switch his or her diet to one that contains which of the following?

A 42-year-old woman presents with tiredness and lethargy. She has tingling in her hands and feet. Blood work shows a macrocytic anemia, along with elevated homocysteine levels. One would also expect to see elevated levels of which metabolite?

V/Q is maximum at