Spinach leaves are rich source of (1) Vitamin A (2) Iron (3) Carotene (4) Vitamin E

Spinach leaves are rich source of
(1) Vitamin A
(2) Iron
(3) Carotene
(4) Vitamin E
by

1 Answer

Answer :

(2) Iron
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Related questions

Spinach leaves are rich source of---- A. Amino acid B. Iron (Answer) C. Vitamin E D. Carotene

Description : Spinach leaves are rich source of---- A. Amino acid B. Iron (Answer) C. Vitamin E D. Carotene

Last Answer : B. Iron (Answer)

Good vision depends on adequate intake of carotene rich food. Select the best option from the following statements. (1) Vitamin A derivatives are formed from carotene. (2) The photopigments are embedded in the membrane discs of the inner segment. (3) Retinal is a derivative of vitamin A. (4) Retinal is a light absorbing part of all the visual photopigments. (a) (1), (3) and (4) (b) (1) and (3) (c) (2), (3) and (4) (d) (1) and (2)

Description : Good vision depends on adequate intake of carotene rich food. Select the best option from the following statements. (1) Vitamin A derivatives are formed from carotene. (2) The photopigments are embedded in the membrane discs of the inner ... (1) and (3) (c) (2), (3) and (4) (d) (1) and (2)

Last Answer : (b) (1) and (3)

Good vision depends on adequate intake of carotene rich food : Select the best option from the following statements : (a) Vitamin A derivatives are formed from carotene (b) The photopigments are embedded in the membrane discs of the inner segment (c) Retinal is a derivative of Vitamin A (d) Retinal is a light absorbing part of all the visual photopigments Options : (1) (a), (c) and (d) (2) (a) and (c) (3) (b), (c) and (d) (4) (a) and (b)

Description : Good vision depends on adequate intake of carotene rich food : Select the best option from the following statements : (a) Vitamin A derivatives are formed from carotene (b) The photopigments are embedded in the membrane discs of the inner segment ... (a) and (c) (3) (b), (c) and (d) (4) (a) and (b)

Last Answer : (1) (a), (c) and (d)

Which is a pro vitamin or vitamin that has antioxidant properties? (A) Beta carotene (B) Vitamin E (C) Vitamin C (D) Vitamin D

Description : Which is a pro vitamin or vitamin that has antioxidant properties? (A) Beta carotene (B) Vitamin E (C) Vitamin C (D) Vitamin D

Last Answer : Answer : B

A good source of iron is (A) Spinach (B) Milk (C) Tomato (D) Potato

Description : A good source of iron is (A) Spinach (B) Milk (C) Tomato (D) Potato

Last Answer : Answer : A

One international Unit of vitamin A is the activity present in (A) 0.3 µg of β-Carotene (B) 0.3 µg of retinol (C) 0.6 µg of retinoic acid (D) All of these

Description : One international Unit of vitamin A is the activity present in (A) 0.3 µg of β-Carotene (B) 0.3 µg of retinol (C) 0.6 µg of retinoic acid (D) All of these

Last Answer : Answer : B

Two molecules of vitamin A can be formed from 1 molecule of (A) α-Carotene (B) β-Carotene (C) γ-Carotene (D) All of these

Description : Two molecules of vitamin A can be formed from 1 molecule of (A) α-Carotene (B) β-Carotene (C) γ-Carotene (D) All of these

Last Answer : Answer : B

Precursor of Vitamin A is (A) α-Carotene (B) β-Carotene (C) γ-Carotene (D) All of these VITAMINS 121

Description : Precursor of Vitamin A is (A) α-Carotene (B) β-Carotene (C) γ-Carotene (D) All of these VITAMINS 121

Last Answer : Answer : D

The molecule of vitamin A1 contains (A) Benzene ring (B) β-Ionone ring (C) β-Carotene ring (D) None of these

Description : The molecule of vitamin A1 contains (A) Benzene ring (B) β-Ionone ring (C) β-Carotene ring (D) None of these

Last Answer : Answer : B

β-Carotene, precursor of vitamin A, is oxidatively cleaved by (A) β-Carotene dioxygenase (B) Oxygenase (C) Hydroxylase (D) Transferase

Description : β-Carotene, precursor of vitamin A, is oxidatively cleaved by (A) β-Carotene dioxygenase (B) Oxygenase (C) Hydroxylase (D) Transferase

Last Answer : Answer : A

β-Carotene, precursor of vitamin A, is oxidatively cleaved by (A) β-Carotene dioxygenase (B) Oxygenase \ (C) Hydroxylase (D) Transferase

Description : β-Carotene, precursor of vitamin A, is oxidatively cleaved by (A) β-Carotene dioxygenase (B) Oxygenase \ (C) Hydroxylase (D) Transferase

Last Answer : (A) β-Carotene dioxygenase

Carrot is a rich source of vitamin – (1) A (2) C (3) D (4) E

Description : Carrot is a rich source of vitamin – (1) A (2) C (3) D (4) E

Last Answer : (1) A Explanation: Carrot is an extremely rich source of vitamin A. The name carotene, which is a form of pro-vitamin, has been derived from carrot. The carotene is converted into vitamin A by the liver and it is also stored in our body.

Carrot is a rich source of vitamin: a. Vitamin A b. Vitamin C c. Vitamin D d. Vitamin E

Description : Carrot is a rich source of vitamin: a. Vitamin A b. Vitamin C c. Vitamin D d. Vitamin E

Last Answer : Vitamin A

Carrot is a rich source of vitamin (1) A (2) C (3) D (4) E

Description : Carrot is a rich source of vitamin (1) A (2) C (3) D (4) E

Last Answer : A

This is a rich source for Vitamin C: (A) Rice (B) Milk (C) Egg (D) Lemon

Description : This is a rich source for Vitamin C: (A) Rice (B) Milk (C) Egg (D) Lemon

Last Answer : Answer : D

This is a rich source for vitamin C. (A) Rice (B) Milk (C) Egg (D) Lemon

Description : This is a rich source for vitamin C. (A) Rice (B) Milk (C) Egg (D) Lemon

Last Answer : Answer : D

Which of the following is a rich source of Vitamin B-12? (1) Cashew nut (2) Milk (3) Apple (4) Watermelon

Description : Which of the following is a rich source of Vitamin B-12? (1) Cashew nut (2) Milk (3) Apple (4) Watermelon

Last Answer : (2) Milk Explanation: Vitamin B19 also called cobalamin, is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of ... products, vegans will lack B12 unless they consume B12-containing dietary supplements or B12-fortified foods.

Cow milk is a rich source of – (1) Vitamin A (2) Vitamin B1 (3) Vitamin C (4) Vitamin D

Description : Cow milk is a rich source of – (1) Vitamin A (2) Vitamin B1 (3) Vitamin C (4) Vitamin D

Last Answer : (2) Vitamin B1 Explanation: Milk is a good source of thiamin, riboflavin and vitamin B12. Milk contains the fat soluble vitamins A, D, E, and K.

The rich source of Vitamin-C?

Description : The rich source of Vitamin-C?

Last Answer : Lemon

Cow milk is a rich source of------? A. vitamin C B. vitamin B C. vitamin A (Answer) D. vitamin K

Description : Cow milk is a rich source of------? A. vitamin C B. vitamin B C. vitamin A (Answer) D. vitamin K

Last Answer : C. vitamin A (Answer)

Which is rich source of Vitamin - A

Description : Which is rich source of Vitamin - A

Last Answer : Carrot

Cow milk is a rich source of which vitamin?

Description : Cow milk is a rich source of which vitamin?

Last Answer : Vitamin A

which rich source of vitamin - C

Description : which rich source of vitamin - C

Last Answer : CCitrus fruit

Which of the following is a rich source of Vitamin B-12? (1) Cashew nut (2) Milk (3) Apple (4) Watermelon

Description : Which of the following is a rich source of Vitamin B-12? (1) Cashew nut (2) Milk (3) Apple (4) Watermelon 

Last Answer : Milk

Green spinach comprises in abundance (1) Vitamin A (2) Vitamin B (3) Vitamin C (4) All options are correct

Description : Green spinach comprises in abundance (1) Vitamin A (2) Vitamin B (3) Vitamin C (4) All options are correct

Last Answer : (4) All options are correct Explanation: Green Spinach (Spinacia oleraceae) is a treasure house of pigments, vitamins, minerals and phytonutrients.

Common food sources of Vitamin A are:------? A. Milk, eggs, butter, cheese, cream, and liver B. White sugar, honey, and sugar cane C. Broccoli, apricots, cantaloupe, carrots, sweet potato, spinach D. Both A and C (Answer)

Description : Common food sources of Vitamin A are:------? A. Milk, eggs, butter, cheese, cream, and liver B. White sugar, honey, and sugar cane C. Broccoli, apricots, cantaloupe, carrots, sweet potato, spinach D. Both A and C (Answer)

Last Answer : D. Both A and C (Answer)

Apple is a rich source of mineral: a. Carbohydrates b. Proteins c. Vita-A d. Iron

Description : Apple is a rich source of mineral: a. Carbohydrates b. Proteins c. Vita-A d. Iron

Last Answer : Iron

Bitter gourd is rich source of? a Iron b Pottasium c Dietary fibre d Iodine

Description : Bitter gourd is rich source of? a Iron b Pottasium c Dietary fibre d Iodine

Last Answer : a Iron

A significant source of starch among vegetables is (A) Radish (B) Spinach (C) Potato (D) Cauliflower

Description : A significant source of starch among vegetables is (A) Radish (B) Spinach (C) Potato (D) Cauliflower

Last Answer : Answer : C

Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Description : Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Last Answer : ANSWER: B

Potassium Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Description : Potassium Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Last Answer : ANSWER: B

Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Description : Which one of the following fruits / vegetable is a good source of potassium? A. Beetroot B. Bananas C. Sweet potatoes D. Spinach

Last Answer : ANSWER: B

when is home grown spinach leaves ready to eat, in a salad or sandwidh

Description : when is home grown spinach leaves ready to eat, in a salad or sandwidh

Last Answer : I pick mine anytime it is about the size of a quarter on up.

spinach leaves dying and turning grey, too much water?

Description : spinach leaves dying and turning grey, too much water?

Last Answer : Need Answer

Why are some leaves discolored on my spinach plants?

Description : Why are some leaves discolored on my spinach plants?

Last Answer : spinach grows best spring and fall

The non-protein part of rhodopsin is (A) Retinal (B) Retinol (C) Carotene (D) Repsin

Description : The non-protein part of rhodopsin is (A) Retinal (B) Retinol (C) Carotene (D) Repsin

Last Answer : Answer : A

Anti-oxidant activity is present in (A) β-Carotene (B) Retinol (C) Retinoic acid (D) All of these

Description : Anti-oxidant activity is present in (A) β-Carotene (B) Retinol (C) Retinoic acid (D) All of these

Last Answer : Answer : A

Conversion of β-carotene into retinal requires the presence of (A) β-Carotene dioxygenase (B) Bile salts (C) Molecular oxygen (D) All of these

Description : Conversion of β-carotene into retinal requires the presence of (A) β-Carotene dioxygenase (B) Bile salts (C) Molecular oxygen (D) All of these

Last Answer : Answer : D

Non-protein part of rhodopsin is (A) Retinal (B) Retinol (C) Carotene (D) Repsin

Description : Non-protein part of rhodopsin is (A) Retinal (B) Retinol (C) Carotene (D) Repsin

Last Answer : Answer : A

Fat soluble vitamins are – (1) Tocopherol, Niacin, Cyanocobalamin (2) Calciferol, Carotene, Tocopherol (3) Ascorbic acid, Calciferol, Riboflavin (4) Thiamine, Carotene, Biotin

Description : Fat soluble vitamins are – (1) Tocopherol, Niacin, Cyanocobalamin (2) Calciferol, Carotene, Tocopherol (3) Ascorbic acid, Calciferol, Riboflavin (4) Thiamine, Carotene, Biotin

Last Answer : (2) Calciferol, Carotene, Tocopherol Explanation: Calciferol (Vitamin D): Tocopherols and tocotrienols (Vitamin E); Phylloquinone, menaquinones (Vitamin K); and Retinol, retinal, and four carotenoids including beta carotene (Vitamin Al are all fat soluble vitamins.

The orange colour of carrot is because of – (1) it grows in the soil (2) Carotene (3) it is not exposed to sun-light (4) the entire plant is orange in colour

Description : The orange colour of carrot is because of – (1) it grows in the soil (2) Carotene (3) it is not exposed to sun-light (4) the entire plant is orange in colour

Last Answer : (2) Carotene Explanation: The carrot gets its characteristic, bright orange colour from beta-carotene and lesser amounts of carotene, carotene, lutein and zeaxan thin.

The colour of the carrots is due to the presence of – (1) Carotene (2) Chlorophyll (3) Phycocyanin (4) Phycoerythirn

Description : The colour of the carrots is due to the presence of – (1) Carotene (2) Chlorophyll (3) Phycocyanin (4) Phycoerythirn

Last Answer : (1) Carotene Explanation: Carotenes are photosynthetic pigments that are responsible for the orange colour of the carrot, for which this class of chemicals is named. Some carrots are yellow due to ... are also responsible for the orange (but not all of the yellow) colours in dry foliage.

Which one of the following is the respiratory pigment in man? (1) Haernocyanin (2) Haemoerythrin (3) b-Carotene (4) Haemoglobin

Description : Which one of the following is the respiratory pigment in man? (1) Haernocyanin (2) Haemoerythrin (3) b-Carotene (4) Haemoglobin

Last Answer : (4) Haemoglobin Explanation: A respiratory pigment is a molecule, such as hemoglobin in humans, which increases the oxygencarrying capacity of the blood. The four most common invertebrate respiratory pigments are hemoglobin, haemocyanin, haemerythrin and chlorocruorin.

A molecule in plants comparable to haemoglobin in animals is – (1) Cytochrome (2) Cellulose (3) Chlorophyll (4) Carotene

Description : A molecule in plants comparable to haemoglobin in animals is – (1) Cytochrome (2) Cellulose (3) Chlorophyll (4) Carotene

Last Answer : (3) Chlorophyll Explanation: Hemoglobin is the, ironcontaining oxygen-transport met alloprotein in the red blood cells of all vertebrates. Similarly, Cytochromes are, in general, membrane-bound ... helm, groups and are primarily responsible for the generation of ATP via electron transport.

The colotr of cow's milk is slightly yellow due to the presence of - (1) Xanthophyll (2) Riboflavin (3) Ribulose (4) Carotene

Description : The colotr of cow's milk is slightly yellow due to the presence of - (1) Xanthophyll (2) Riboflavin (3) Ribulose (4) Carotene

Last Answer : (4) Carotene Explanation: Yellow milk is commonly related to the diet that that cow is on. Grass is the most common diet that will turn milk (and fat) yellow, due to a compound in the grass ... the vibrant. colours they are, and this carries through the body of the grazer that eats these plants.

The ability of the eye to see in the dark, is due to the production of a purple pigment known as (1) Carotene (2) Rhodopsin (3)Iodopsin (4) Retinene

Description : The ability of the eye to see in the dark, is due to the production of a purple pigment known as (1) Carotene (2) Rhodopsin (3)Iodopsin (4) Retinene

Last Answer : (4) Retinene Explanation: Retinene-1 is better known as retinaldehyde or simply retinal and is fundamental in the transduction of light into visual signals in the photoreceptor level of the retina (known as the visual cycle). Retinene-2 is more formally known as dehydroretinaldehyde.

The ability of the Eye to see in the dark, is due to the production of a purple pigment known as----? A. Carotene B. Rhodopsin C. Iodopsin D. Retinene (Answer)

Description : The ability of the Eye to see in the dark, is due to the production of a purple pigment known as----? A. Carotene B. Rhodopsin C. Iodopsin D. Retinene (Answer)

Last Answer : D. Retinene (Answer)

Yellow colour of cow milk is due to : D A. Riboflavin B. Lactose C. Casein D. Carotene

Description : Yellow colour of cow milk is due to : D A. Riboflavin B. Lactose C. Casein D. Carotene

Last Answer : Carotene

Yellow colour of cow milk is due to : D A. Riboflavin B. Lactose C. Casein D. Carotene

Description : Yellow colour of cow milk is due to : D A. Riboflavin B. Lactose C. Casein D. Carotene

Last Answer :  Carotene