Description : Who propounded five kingdom classifica- tion?
Last Answer : R.H. Whittaker
Description : If a rotating body spins on its axis, its mo- tion is called?
Last Answer : Spin motion or rotation motion
Description : Issac Newton propounded his law of mo- tion is his book?
Last Answer : Principia Mathematica
Description : Energy possessed by a body due to its mo- tion is called?
Last Answer : Kinetic Energy
Description : Substances which prevent the forma- tion of acids in the stomach are called?
Last Answer : Antacids
Description : The acid used as a mild antiseptic eye lo- tion?
Last Answer : Boric Acid
Description : Which metal is essential for the produc- tion of haemoglobin
Last Answer : Iron
Description : Which vitamin directly helps the absorp- tion of calcium?
Last Answer : Vitamin D
Description : Which factor is essential for the produc- tion of thyroxin?
Last Answer : Iodine
Description : Which vitamin is needed for the forma- tion of bones and teeth?
Description : Name the finger like projection present in the wall of small intestine meant for absorp- tion?
Last Answer : Villi
Description : The deficiency of insulin causes a condi- tion of?
Last Answer : Diabetes mellitus
Description : What is the name given to the wave mo- tion of small intestine?
Last Answer : Peristalsis
Description : Who was the inventor of blood circula- tion?
Last Answer : William Harvey
Description : World’s first artificial heart transplanta- tion surgery was done by?
Last Answer : William de Vries in 1983
Description : What is the level of structural organisa- tion in Hydra and Jelly fishes?
Last Answer : Tissue
Description : The formation of fruit without fertilisa- tion is known as?
Last Answer : parthenocarpy
Description : Which is called blue print of informa- tion?
Last Answer : DNA
Description : Name the minerals caused by Eutrophica- tion?
Last Answer : Nitrogen; phophorus
Description : What is the suffix-tion for reduce?
Last Answer : Need answer
Description : How do you add tion to the word reduce?
Last Answer : Drop the letter E, and it becomes reduction.
Description : As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches (A) That of normal condensation (B) Integral heat of adsorption (C) Zero (D) None of these
Last Answer : (A) That of normal condensation
Description : A perpetual motion machine is (a) a thermodynamic machine (b) a non-thermodynamic machine (c) a hypothetical machine (d) a hypothetical machine whose opera-tion would violate the laws of thermodynamics (e) an inefficient machine.
Last Answer : Answer : d
Description : _____ are industrial pro ial products t ducts that aid in t hat aid in the buyer he buyer’s produc ’s production or o tion or operations, in ions, including installations and accessory equipment. a. Materials b. Parts c. Capital items d. Specialty products
Last Answer : c. Capital items
Description : Utiliza Utilization is calculat tion is calculated as: a)Utilization = Actual hours*Scheduled available hours b)Utilization = Actual hours/ Scheduled available hours c)Utilization = Actual hours+Scheduled available hours d) None of the above
Last Answer : b)Utilization = Actual hours/ Scheduled available hours
Description : Allelochemicals liberate through volatiliza tion a). Terpinoid b). Alkaloids c). Tannins d). Lactones
Last Answer : a). Terpinoid
Description : Mid morning application of which of the herbicides is better than its evening applica tion a). Butachlor b). Alachlor c). Glyphosate d). Paraquat
Last Answer : d). Paraquat
Description : 256.Which bioherbicide is a liquid formula tion of spores used to control Cuscuta chinensis and Cuscuta australis? a). Smolder b). LuBao c). ABG-5003 d). a & b
Last Answer : d). a & b
Description : In man cholecystokinin stimulate the tion of : (a) Stomach (b) Salivary gland (c) Gallbladder (d)Brunner’s gland
Last Answer : (c) Gallbladder
Description : Malthusian theory of population explored the relationship between (1) food supply and techno-logy (2) food supply and popula-tion growth (3) population growth and development (4) optimum growth and resources
Last Answer : food supply and popula-tion growth
Description : Consumer’s sovereignty means: (1) consumers are free to spend their income as they like. (2) consumers have the power to manage the economy. (3) consumer’s expenditures influence the alloca tion of resources. (4) consumer goods are free from government control.
Last Answer : consumers are free to spend their income as they like.
Description : Which is the basis of modern periodic table? -Do You Know?
Last Answer : answer:
Description : What is the main basis of modern periodic table ?
Last Answer : The true basis of the modern periodic table is the electron configuration.
Description : What is the basis of modern chemistry ?
Last Answer : Dalton's atomism 6
Last Answer : Election' is the basis of modern democracy
Description : Which is the basis of modern periodic table?
Last Answer : Atomic number
Description : In the modern periodic table, the elements are arranged in the ascending order of their
Last Answer : atomic number.
Description : Compare the arrangement of elements in Mendeleev’s and Modern periodic table.
Last Answer : Mendeleev’s periodic table Modern periodic table 1. Elements are arranged in the order of increasing atomic masses. 1. Elements are arranged in the order of increasing atomic numbers.
Description : What is the significance of atomic number in the modern classification of elements?
Last Answer : In the modern classification, elements are arranged in the increasing order of their atomic numbers.
Description : What was the basis for Mendeleev classi- fication of elements?
Last Answer : Atomic weight
Description : Mendeleev arranged the elements in his periodic table on the basis of
Last Answer : atomic mass.
Description : The person in 1815 who suggested in that elements can be classified on the basis of atomic mass was
Last Answer : William Prout.
Description : What was the Mendeleev’s basis for classification of elements?
Last Answer : Mendeleev’s classification is based on atomic mass.
Description : Give reason: Classification of elements on the basis of states of matter cannot be justified.
Last Answer : Classification on the basis of states of matter cannot be justified because for example bromine and mercury are liquids at room temperature, they cannot be placed in the same group.
Description : What is different about the ancient and modern definitions of elements?
Last Answer : In ancient times the elements meant : water, fire, earth, andair. However the modern definition of elements is a pure substancethat cannot be broken down into a simpler substance.
Description : How many elements did Mendeleev introduce the modern periodic table ?
Last Answer : Mendeleev introduced the modern periodic table with 67 elements.
Description : In which group of elements of the modern periodic table are halogen placed ?
Last Answer : In which group of elements of the modern periodic table are halogen placed? a. 17 b. 6 c. 4 d. 2
Description : What modern games have elements similar to pok-a-tok?
Description : Iron which resembles Cobalt and Nickel in properties has been placed far away from these elements. This was one of the limitations of : (1) Modern periodic table (2) Newland's law of octaves (3) Dobereiner's triads (4) Mendeleev's periodic table
Last Answer : (2) Newland's law of octaves Explanation: Among the major limitations of Newlands Law of Octaves, some similar elements have been separated from one another while some dissimilar elements have been placed in the same column.
Description : On what basis are the elements in the periodic table divided ?
Last Answer : The elements are divided on the basis of religion.