Types of nutrients - class-VIII
Description: types of nutrients | |
Number of Questions: 64 | |
Created by: Karuna Seth | |
Tags: food and it's constituents constituents of food evs - i biology human nutrition chemistry evs nutritious food nutrition metallurgy health and hygiene - food for living health and hygiene biomolecules health, disease and yoga nutrition and diet constitutes of diet biochemistry a healthy diet |
Vitamin A is present in ?
Vegetable oils like wheat germ oil, sunflower oil, etc. are the good source of ?
Match the name of vitamins in column I with their sources in column II and mark the appropriate choice.
Column I | Column II |
---|---|
(A) Vitamin ${B} _{1}$ | (i) Milk, yeast, cereals |
(B) Vitamin ${B} _{12}$ | (ii) Meat, fish, egg |
(C) Vitamin A | (iii) Carrots, butter, papaya |
(D) Vitamin C | (iv) Citrus fruits, amla, green leafy vegetables |
The source of pyridoxine is:
The function of vitamin $D$ is:
Vitamin D is called:
Cyanocobalamin is rich in:
The human body does not produce:
The non-protein component in enzymes, which is necessary for its biological activity, is called:
The vitamin essential for synthesis of lipids is
The source of folic acid is:
Which vitamins are present in much smaller amounts in cells?
All vitamins are synthesised by:
The vitamin which maintain the redox potentials of cells is:
Which of the following is a naphthaquinone derivative?
Which of the following is found in body?
State whether the following statements are True or False:
Vitamin C is synthesised in skin cells in sunlight.
Vitamin E is also called:
______________ are found in nitrates, phosphates of metals.
Which vitamin is not obtained from plants ?
For which vitamin liver is not the source ?
Compare vitamin (Part I) with its deficiency disease (Part II)
Part I | Part II |
---|---|
A. Vitamin - ${B} _{12}$ | 1.Sterility |
B. Vitamin - ${B} _{6}$ | 2. Haemorrhagic condition |
C. Vitamin - $E$ | 3. Pernicious anaemia |
D. Vitamin - $K$ | 4. Skin disease |
Lead pencil contains:
Our mineral needs are met from
This trace element is needed for insulin to exert its maximal effect in glucose uptake
Iodine stains
Cereals are major sources of
Role of carbohydrates is to function as
Carbohydrate digestion begins in
Energy in kcal/g of carbohydrate, protein and fat is in the ratio of
Sugar yielding part of Beta vulgaris is
What is the botanical name of sugarcane
Intermediate common to fatty acid and carbohydrate oxidation is ______________.
Name the main constituent of the food, in the absence of that one cannot live
Various types of crystals of calcium carbonate or oxalate are reported in certain families which can also be regarded as aid to taxonomy. Crystals of gypsum are present either singly or in clusters in
Which of the following categories of macromolecules includes representatives that frequently serve as energy storage molecules?
Which solids are composed of inorganic compounds, usually oxides of chemical elements?
Which biomolecule is made up of long chain of amino acids?
Amino acids form the monomeric units of
Which of the following is not a mineral?
Which of the following statements is (are) correct?
The element present in the largest amount in rocks and minerals is_________.
Stalactites are :
Which of the following is a non-metallic mineral?
Stalactites are:
Which one of the following is correct?
A mineral is known as the ore of a metal if the metal:
Pick the correct statements.
Which of the following minerals does not contain iron?
Mark the incorrect statement.
(a) All minerals contain objectionable impurities.
(b) All minerals are ores.
(c) All minerals can be used to extract metals.
Buckminster fullerene is the allotropic form of:
Which of the following is the ore of zinc?
Many minerals can be mined from the deep sea, such as:
Which one of the following is a mineral?
Among the below given minerals, Potassium Chloride is extracted from
a) Sylvite
b) Carnallite
c) Potash