1.Among Phosphorus, Sulphur, Potassium, Calcium, Magnesium, Iron, Manganese, Copper, Molybdenum , Zinc & Boron , bring out those which are macronutrients?
(A)Phosphorus, Sulphur, Potassium, Calcium,
(B)Phosphorus, Sulphur, Potassium, Calcium, Magnesium, Iron,
(C)Phosphorus, Sulphur, Potassium, Calcium, Magnesium, Iron, Manganese, Copper,
2.To prevent growth defects due to malnutrition in the children of age till 14 years, which of the following is most important ?
(A)Vitamins
(B)Fat
(C)Proteins
3.Which among the following is not found in DNA?
(A)Thymene
(B)Uracil
(C)Cytosine
4.Among typhoid, hysteria, measles & influenza which is / are not contagious disease(s)?
(A)Hysteria only
(B)Hysteria & Measles
(C)Hysteria, Typhoid & Measles
5.Prophase, metaphase, anaphase & telophase are the stages of which of the following process?
(A)Mitosis / Meiosis
(B)Asexual reproduction
(C)Cell metabolism
6.Digestion is not a function of which of the following ?
(A)biotin
(B)pepsin
(C)renin
7.Which of the following is a reason behind color blindness?
(A)deficiency of Vitamin A
(B)genetic disorder
(C)protein malnutrition
8.Petrology is a branch of science which is related to the study of which of the following ?
(A)Oil & Gas
(B)Rocks & Minerals
(C)Fossils
9.The edible part of 'cabbage' is which of the following?
(A)Inflorescence
(B)Bud
(C)Fruit
10.Which of the following is a micronutrient that helps in nitrogen metabolism of plants?
(A)Zinc
(B)Copper
(C)Molybdenum
11.Among Ferns, Mosses, Algae & Fungi , cholorophyll is found in ?
(A)Algae & Ferns
(B)Algae & Mosses
(C)Algae, Ferns & Mosses
12.Actinomycetes are good source of which of the following ?
(A)Vitamins
(B)Antihistamines
(C)Antibiotics
13.1 gm of which of the following will produce maximum ATPs?
(A)Protein
(B)Carbohydrate
(C)Fat
14.The birth of the first child will be a fatal situation in which of the following conditions?
(A)Male Rh+ & Female Rh-
(B)Male Rh- & Female Rh+
(C)Male Rh- & Female Rh-
15.Which among the following sentences is correct ?
(A)in plants photosynthesis & respiration occur at the same rate
(B)photosynthesis proceeds at a higher rate than respiration
(C)respiration proceeds at a higher rate than photosynthesis
16.The enzyme Nitrite reductase has which of the elements as its constituent ?
(A)Molybdenum
(B)Copper
(C)Iron
17."Karnal bunt" is a disease found in which if the following cereals?
(A)Rice
(B)Wheat
(C)Maize
18.Which of the following disease is found in ground nut?
(A)Downy mildew
(B)Bunt
(C)Ikki
19.Among Sodium, Potassium , Magnesium and Iodine which is / are required for transmission of nerve impulses?
(A)Sodium , Potassium & Magnesium
(B)Sodium & Magnesium only
(C)Sodium only
20.Which among the following is called antisterility vitamin ?
(A)Vitamin D
(B)Vitamin A
(C)Vitamin E
Thank You