Answer: We know that 1 day is equal to 24 hours 1 hour = 1/24 day So 8 hours = (1/24) × 8 8 hours = 8/24 day 8 hours = 1/3 day Hence 1/3 of... View Article
Answer: (4) The general name for a series of steroid-like compounds, including vitamin D2, ergocalciferol and vitamin D3, cholecalciferol, is... View Article
Answer: (4) Miracidium Initial larval stage of trematode worms or flukes. Flukes hatches from eggs excreted in the primary host's faeces. Its... View Article
Answer: (3) Saheli established at Lucknow at Central Drug Research Institute. For a female, it's a new oral contraceptive pill. It contains a... View Article
Answer: Ernst Haeckel coined ecology. The ecology was coined in 1866 by Ernst Haeckel, a zoologist. Although the field is probably older, Haeckel... View Article
Answer: The dip ranges from South Magnetic Pole is (-90) degrees and in the North Magnetic Pole (+ 90) degrees. Contour lines in which the dip... View Article
Answer: The electrons in the metal are loosely bound while the electrons in the glass are tightly bound together. Glass has one of the lowest... View Article
Answer: Vegetative propagation is an asexual method of plant reproduction that occurs in its leaves, roots and stem. This can occur through... View Article
Answer: Let us consider a and b where a be any positive number and b is equal to 3. According to Euclid's Division Lemma a = bq + r where r... View Article
a) sandy soil b) clayey soil c)Â Â loamy soil d) mixture of sand and loam Answer: b) Clayey soil Explanation: Clayey soil, also known as clay,... View Article
Answer: Munch's Mass Flow Hypothesis is the theory that describes the movement of food materials from the concentration areas to lesser... View Article
Answer: A mole of Mg = 1/24 These many moles of Mg is converted to Mg+ and Mg2+. The energy consumed for Mg to Mg+ and Mg2+ conversation is... View Article
Answer: The animal that produce milk are known as milch animals. Many domestic animals provide milk. Milk-producing livestock, are given below... View Article
The correct answer is (1) fcc > bcc > pc The packing quality is the proportion of the atoms directly occupied by the crystal or unit cell.... View Article
Answer: (3) A fuse wire should be highly resistant and have a low melting point, toprevent the current from passing higher than the specified... View Article
Answer: (3)Â Joule/ ampere2 The SI unit of inductance is Henry abbreviated as H. It is defined as the measure of electric current changes at one... View Article
Answer:Hydrogen and helium are the two lightest gasses. While helium is twice as heavy as diatomic hydrogen both are considerably lighter than... View Article
Answer: (4) The ICl2−has sp3d-hybridized structure having trigonal bipyramidal shape but due to the presence of lone pair of electron on iodine... View Article
