Night blindness results from the deficiency of — (1) Glucose (2) Vitamin-E (3) Vitamin-B (4) Vitamin-A

Night blindness results from the deficiency of — (1) Glucose (2) Vitamin-E (3) Vitamin-B (4) Vitamin-A
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(4) Vitamin-A Explanation: Cause of night blindness is a deficiency of retinol, or vitamin A, found in fish oils, liver and dairy products. Nyetalopia also called "Night Blindness" is a condition making it difficult or impossible to see in relatively low light. It is a symptom of several eye diseases.
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Night blindness results from the deficiency of — (1) Glucose (2) Vitamin-E (3) Vitamin-B2 (4) Vitamin-A

Description : Night blindness results from the deficiency of — (1) Glucose (2) Vitamin-E (3) Vitamin-B2 (4) Vitamin-A

Last Answer : Vitamin-A

Deficiency of Vitamin-D results in -----? A. night blindness B. rickets (Answer) C. scurvy D. hair fall

Description : Deficiency of Vitamin-D results in -----? A. night blindness B. rickets (Answer) C. scurvy D. hair fall

Last Answer : B. rickets (Answer)

ALSO CHECK: Short-sight defect could be corrected by a ------- lens? Deficiency of Vitamin-A results in -----? A. Night blindness (Answer) B. rickets C. scurvy D. hair fall

Description : ALSO CHECK: Short-sight defect could be corrected by a ------- lens? Deficiency of Vitamin-A results in -----? A. Night blindness (Answer) B. rickets C. scurvy D. hair fall

Last Answer : A. Night blindness (Answer)

Severe deficiency of Vitamin D results in -----. A. scurvy B. rickets (Answer) C. night blindness D. osteomalacia

Description : Severe deficiency of Vitamin D results in -----. A. scurvy B. rickets (Answer) C. night blindness D. osteomalacia

Last Answer : B. rickets (Answer)

Night blindness is caused by deficiency of which vitamin? -General Knowledge

Description : Night blindness is caused by deficiency of which vitamin? -General Knowledge

Last Answer : answer:

Night blindness is caused by deficiency of which vitamin? -General Knowledge

Description : Night blindness is caused by deficiency of which vitamin? -General Knowledge

Last Answer : Impaired dark adaptation of the eyes, which can lead to night blindness, is an early symptom of vitamin A deficiency. Xerophthalmia (which is nearly pathognomonic) results from keratinization of the eyes.

Deficiency of vitamin-A leads to disease- (A) Night blindness, Xeropthalmia (B) Day blindness (C) (D) -General Knowledge

Description : Deficiency of vitamin-A leads to disease- (A) Night blindness, Xeropthalmia (B) Day blindness (C) (D) -General Knowledge

Last Answer : Vitamin A deficiency can result from inadequate intake, fat malabsorption, or liver disorders. Deficiency impairs immunity and hematopoiesis and causes rashes and typical ocular effects (eg, xerophthalmia, night blindness).

Which vitamin deficiency causes night blindness ?

Description : Which vitamin deficiency causes night blindness ?

Last Answer : Night blindness is caused by lack of vitamin A.

$ Night blindness is due to deficiency of vitamin "A" ! Actually the term vitamin means vital minerals.

Description : $ Night blindness is due to deficiency of vitamin "A" ! Actually the term vitamin means vital minerals.

Last Answer : $ Night blindness is due to deficiency of vitamin "A" ! Actually the term vitamin means vital minerals. A. ... is wrong D. If both As and R are wrong.

In adults a severe deficiency of vitamin D causes (A) Night blindness (B) Osteomalacia (C) Rickets (D) Skin cancer

Description : In adults a severe deficiency of vitamin D causes (A) Night blindness (B) Osteomalacia (C) Rickets (D) Skin cancer

Last Answer : Answer : B

Deficiency of Vitamin C leads to (A) Rickets (B) Scurvy (C) Night blindness (D) All of these

Description : Deficiency of Vitamin C leads to (A) Rickets (B) Scurvy (C) Night blindness (D) All of these

Last Answer : Answer : C

Dictary deficiency of this vitamin leads to night blindness: (A) Retinol (B) Niacin (C) Ascorbic acid (D) Cholecalciferol VITAMINS 125

Description : Dictary deficiency of this vitamin leads to night blindness: (A) Retinol (B) Niacin (C) Ascorbic acid (D) Cholecalciferol VITAMINS 125

Last Answer : Answer : A

One manifestation of vitamin A deficiency is (A) Painful joints (B) Night blindness (C) Loss of hair (D) Thickening of long bones

Description : One manifestation of vitamin A deficiency is (A) Painful joints (B) Night blindness (C) Loss of hair (D) Thickening of long bones

Last Answer : Answer : B

The deficiency of Vitamin D causes (a) Rickets (b) Night blindness (c) Pellagra (d) Scurvy

Description : The deficiency of Vitamin D causes (a) Rickets (b) Night blindness (c) Pellagra (d) Scurvy

Last Answer : Ans:(a)

The deficiency of vitamin A causes – (1) night blindness (2) beriberi (3) rickets (4) pellagra

Description : The deficiency of vitamin A causes – (1) night blindness (2) beriberi (3) rickets (4) pellagra

Last Answer : (1) night blindness Explanation: Nyctalopia (night blindness) is a condition making it difficult or impossible to see in relatively low light. It is one of the first signs of Vitamin A ... , keratomalacia, and complete blindness can also occur since Vitamin A has a major role in phototransduction.

The deficiency of Vitamin A causes – (1) Scurvy (2) Night blindness (3) Beri-Beri (4) Dermatitis

Description : The deficiency of Vitamin A causes – (1) Scurvy (2) Night blindness (3) Beri-Beri (4) Dermatitis

Last Answer : (2) Night blindness Explanation: The most common symptom of vitamin A deficiency in young children and pregnant women is an eye condition called xerophthalmia. Xerophthalmia is the inability to see in low light, and it can lead to blindness.

Night blindness is caused by the deficiency of vitamin

Description : Night blindness is caused by the deficiency of vitamin

Last Answer : A

Night blindness is caused due to deficiency of (a) Vitamin A (b) Vitamin C (c) Vitamin B (d) Vitamin D

Description : Night blindness is caused due to deficiency of (a) Vitamin A (b) Vitamin C (c) Vitamin B (d) Vitamin D

Last Answer : (a) Vitamin A

Night blindness is due to deficiency of vitamin: (a) A1 (b) A2 (c) D (d)B complex

Description : Night blindness is due to deficiency of vitamin: (a) A1 (b) A2 (c) D (d)B complex

Last Answer : (a) A1

The deficiency of vitamin A causes (1) night blindness (2) beri-beri (3) rickets (4) pellagra

Description : The deficiency of vitamin A causes (1) night blindness (2) beri-beri (3) rickets (4) pellagra

Last Answer : night blindness

Consumption of which one of the following foods can prevent the kind of blindness associated with vitamin ‘A’ deficiency? (a) ‘Flavr Savr’ tomato (b) Canolla (c) Golden rice (d) Bt-Brinjal

Description : Consumption of which one of the following foods can prevent the kind of blindness associated with vitamin ‘A’ deficiency? (a) ‘Flavr Savr’ tomato (b) Canolla (c) Golden rice (d) Bt-Brinjal

Last Answer : (c) Golden rice

Deficiency of thiamine causes (A) Beri beri (B) Scurvy (C) Night blindness (D) Rickets

Description : Deficiency of thiamine causes (A) Beri beri (B) Scurvy (C) Night blindness (D) Rickets

Last Answer : Answer : A

The deficiency of iron in man result in (1) Anaemia (2) Night, blindness (3) Scurvy (4) Rickets

Description : The deficiency of iron in man result in (1) Anaemia (2) Night, blindness (3) Scurvy (4) Rickets

Last Answer : (1) Anaemia Explanation: Anaemia is a condition in which the number of red blood cells or their oxygencarrying capacity is insufficient to meet physiologic needs, which vary by age, sex, altitude, ... , and pregnancy status. Iron deficiency is thought to be the most common cause of anaemia globally

Which one of the following is a protein deficiency disease? (a) Kwashiorkor (b) Night blindness (c) Eczema (d) Cirrhosis

Description : Which one of the following is a protein deficiency disease? (a) Kwashiorkor (b) Night blindness (c) Eczema (d) Cirrhosis

Last Answer : (a) Kwashiorkor

Deficiency of which nutrient causes night blindness

Description : Deficiency of which nutrient causes night blindness

Last Answer : Vitamin A

The deficiency of iron in man result in (1) Anaemia (2) Night blindness (3) Scurvy (4) Rickets

Description : The deficiency of iron in man result in (1) Anaemia (2) Night blindness (3) Scurvy (4) Rickets

Last Answer : Anaemia

Which of the following pairs is incorrectly matched? (1) Vitamin C- Scurvy (2) Vitamin K - Haomorrhage (3) Vitamin A Night Blindness (4) Vitamin E - Rickets

Description : Which of the following pairs is incorrectly matched? (1) Vitamin C- Scurvy (2) Vitamin K - Haomorrhage (3) Vitamin A Night Blindness (4) Vitamin E - Rickets

Last Answer : (4) Vitamin E - Rickets Explanation: The deficiency of Vitamin D leads to rickets, a childhood bone disorder where bones soften and become prone to fractures and deformity.

Why mothers feed the child with Vitamin A? (a) To prevent rickets (b) To prevent beri-beri (c) To prevent night blindness (d) To prevent polio

Description : Why mothers feed the child with Vitamin A? (a) To prevent rickets (b) To prevent beri-beri (c) To prevent night blindness (d) To prevent polio

Last Answer : Ans:(c)

Night blindness is cause by lack of which vitamin?

Description : Night blindness is cause by lack of which vitamin?

Last Answer : Vitamin A

Vitamin A is effective against a. Night blindness b. Beri beri disease c. Gum problems d. None of these

Description : Vitamin A is effective against a. Night blindness b. Beri beri disease c. Gum problems d. None of these

Last Answer : Night blindness

Vitamin A is responsible for (a) Rhodopsin (b) Night blindness (c) Pellagra (d) Cirrhosis

Description : Vitamin A is responsible for (a) Rhodopsin (b) Night blindness (c) Pellagra (d) Cirrhosis

Last Answer : (a) Rhodopsin

Deficiency of insulin results in (A) Rapid uptake of sugar (B) Low blood glucose level (C) Decrease urine output (D) Presence of glucose in urine

Description : Deficiency of insulin results in (A) Rapid uptake of sugar (B) Low blood glucose level (C) Decrease urine output (D) Presence of glucose in urine

Last Answer : Answer : D

Of the following hemolytic anemias, which is categorized as inherited? a) Sickle cell anemia Glucose 6-phosphate dehydrogenase deficiency is an inherited abnormality resulting in hemolytic anemia. b) Autoimmune hemolytic anemia Autoimmune hemolytic anemia is an acquired anemia. c) Cold agglutinin disease Cold agglutinin disease is an acquired anemia. d) Hypersplenism Hypersplenism results in an acquired hemolytic anemia.

Description : Of the following hemolytic anemias, which is categorized as inherited? a) Sickle cell anemia Glucose 6-phosphate dehydrogenase deficiency is an inherited abnormality resulting in hemolytic anemia. b ... is an acquired anemia. d) Hypersplenism Hypersplenism results in an acquired hemolytic anemia.

Last Answer : a) Sickle cell anemia Glucose 6-phosphate dehydrogenase deficiency is an inherited abnormality resulting in hemolytic anemia.

Characteristics of Vitamin D and its metabolites include which one of the following? (a) Act to decrease serum levels of calcium (b) Activation of their Vitamin D receptors increases cellular CAMP (c) Calcitriol is the major derivative responsible for increasing intestinal absorption of phosphate (d) Metabolites of Vitamin D increase renal excretion of calcium (e) Vitamin D deficiency results in Pager’s disease

Description : Characteristics of Vitamin D and its metabolites include which one of the following? (a) Act to decrease serum levels of calcium (b) Activation of their Vitamin D receptors increases cellular CAMP ... Vitamin D increase renal excretion of calcium (e) Vitamin D deficiency results in Pager's disease

Last Answer : Ans: C

The absorption of glucose is decreased by the deficiency of (A) Vitamin A (B) Vitamin D (C) Thiamine (D) Vitamin B12

Description : The absorption of glucose is decreased by the deficiency of (A) Vitamin A (B) Vitamin D (C) Thiamine (D) Vitamin B12

Last Answer : Answer : C

Kwashiorkor results from (A) Vitamin A deficiency (B) Vitamin D deficiency (C) Deficiency of minerals in diet (D) Protein and caloric deficiency in diet

Description : Kwashiorkor results from (A) Vitamin A deficiency (B) Vitamin D deficiency (C) Deficiency of minerals in diet (D) Protein and caloric deficiency in diet

Last Answer : Answer : D

Decrease in absorption of which of the following vitamins in the geriatric patient results in pernicious anemia? a) B12 Vitamin B12 requires the intrinsic factor secreted by the gastric mucosa for absorption. b) C Lack of vitamin C may cause development of signs and symptoms of scurvy. c) D Vitamin D deficiency results in an inability to absorb calcium. d) B6 Vitamin B6 affects neuromuscular function.

Description : Decrease in absorption of which of the following vitamins in the geriatric patient results in pernicious anemia? a) B12 Vitamin B12 requires the intrinsic factor secreted by the gastric mucosa for ... results in an inability to absorb calcium. d) B6 Vitamin B6 affects neuromuscular function.

Last Answer : a) B12 Vitamin B12 requires the intrinsic factor secreted by the gastric mucosa for absorption.

What is the lack of night blindness ?

Description : What is the lack of night blindness ?

Last Answer : Night blindness is caused by lack of vitamin A.

What are the symptoms of night blindness ?

Last Answer : The symptoms of night blindness are as follows: At first it is difficult to see in low light in the morning and evening , it is called night blindness. Later his eyes become dry ( ... The cornea becomes cloudy Pushing the soft cornea can lead to boils or leaks Eventually becomes completely blind

What is the cause of night blindness ?

Last Answer : Vitamin A deficiency is the cause of night blindness.

Why is night blindness ?

Last Answer : The cause of night blindness is: Vitamin A deficiency

Vision - night blindness?

Description : Vision - night blindness?

Last Answer : DefinitionNight blindness is poor vision at night or in dim light.Alternative NamesNyctanopia; Nyctalopia; Night blindnessConsiderationsNight blindness may cause problems with driving in the evening or at night. ... your health care provider ifIt is important to have a complete eye exam to determ

Are there any eyeglass lenses that help with night blindness?

Description : Are there any eyeglass lenses that help with night blindness?

Last Answer : Yes, you have a few options that help with night blindness. You can get special driving glasses, the lenses can be gradient tinted which lets the driver filter out the glare. You can also wear eyeglasses with a circle of black tape on the inside of the lens of the affected eye.

Which of the following vitamins prevents night blindness?

Description : Which of the following vitamins prevents night blindness?

Last Answer : Vitamin A

Kwashiorkar is characterized by (A) Night blindness (B) Edema (C) Easy fracturability (D) Xerophthalmia

Description : Kwashiorkar is characterized by (A) Night blindness (B) Edema (C) Easy fracturability (D) Xerophthalmia

Last Answer : Answer : B

Character ist ic f ind ing in Gaucher ’s disease is (A) Night blindness (B) Renal failure (C) Hepatosplenomegaly (D) Deafness

Description : Character ist ic f ind ing in Gaucher ’s disease is (A) Night blindness (B) Renal failure (C) Hepatosplenomegaly (D) Deafness

Last Answer : Answer : C

Night Blindness is caused due to the defi- ciency of?

Description : Night Blindness is caused due to the defi- ciency of?

Last Answer : Vitamin A

A transgenic food crop which may help in solving the problem of night blindness in developing countries is (a) Bt soybean (b) Golden rice (c) Flavr Savr tomatoes (d) Starlink maize.

Description : A transgenic food crop which may help in solving the problem of night blindness in developing countries is (a) Bt soybean (b) Golden rice (c) Flavr Savr tomatoes (d) Starlink maize.

Last Answer : b) Golden rice

The most striking example of point mutation is found in a disease called (a) Down’s syndrome (b) sickle cell anaemia (c) thalassaemia (d) night blindness.

Description : The most striking example of point mutation is found in a disease called (a) Down’s syndrome (b) sickle cell anaemia (c) thalassaemia (d) night blindness.

Last Answer : (b) sickle cell anaemia