Description : Which of the following elements are essential for the photolysis of water ?
Last Answer : Which of the following elements are essential for the photolysis of water ? A. Ca and Cl B. Mn and Cl C. Zn and I D. Cu and Fe
Description : Which one of the following is essential for photolysis of water? (a) Manganese (b) Zinc (c) Copper (d) Boron
Last Answer : (a) Manganese
Description : Match the following concerning essential elements and their functions in plants. Column-I Column-II (A) Iron (i) Photolysis of water (B) Zinc (ii) Pollen germination (C) Boron (iii) Required for chlorophyll biosynthesis (D) Manganese (iv) IAA biosynthesis
Last Answer : (c) (iii) (iv) (ii) (i)
Description : The first step in photosynthesis is photolysis of water
Last Answer : The first step in photosynthesis is photolysis of water A. Excitation of chlorophyll by light ... . ATP synthesis D. Production of assimilatory power
Description : Photolysis of a molecule of water yeilds
Last Answer : Photolysis of a molecule of water yeilds A. 4 electrons and 4 protons B. 2 electrons and 2 protons ... and 4 protons D. 4 electrons and 2 protons
Description : The liberation of oxygen during photosynthesis is due to - (1) hydrolysis of carbohydrates (2) photolysis of water (3) reduction of CO2 (4) breakdown of chlorophyll
Last Answer : (2) photolysis of water Explanation: In the process of photosynthesis, oxygen is produced from the photolysis of water. The photolysis of water occurs when light is used to renew split water and ... , also referred to as ATP. The hydrogen remains in the leaf and participates in further reactions.
Description : The splitting of water (photolysis) in pho- tosynthesis occurs in which step?
Last Answer : Light reaction
Description : The splitting up of water molecules in plant cells in the presence of sunlight is called (A)Photophosphorylation (B) Photosynthesis (C) Photolysis (D) Phosphorylation
Last Answer : (C) Photolysis
Description : The first step for initiation of photosynthesis will be (a) photolysis of water (b) excitement of chlorophyll molecules due to absorption of light (c) ATP formation (d) glucose formation.
Last Answer : (b) excitement of chlorophyll molecules due to absorption of light
Description : Manganese is required in (a) plant cell wall formation (b) photolysis of water during photosynthesis (c) chlorophyll synthesis (d) nucleic acid synthesis.
Last Answer : d) nucleic acid synthesis.
Description : Best defined function of manganese in green plants is (a) photolysis of water (b) Calvin cycle (c) nitrogen fixation (d) water absorption.
Last Answer : (a) photolysis of water
Description : Best defined function of Manganese in green plants is (1) Water absorption (2) Photolysis of water (3) Calving cycle (4) Nitrogen fixation
Last Answer : (2) Photolysis of water
Description : The liberation of oxygen during photosynthesis is due to (1) hydrolysis of carbohydrates (2) photolysis of water (3) reduction of CO2 (4) breakdown of chlorophyll
Last Answer : photolysis of water
Description : The utilization of light energy to drive the synthesis of ATP is called as a. Photolysis b. Photophosphorylation c. Photosynthesis d. Respiration
Last Answer : Ans: C
Description : An aqueous solution of CuSO4 is acidic in nature because the salt undergoes (a) dialysis (b) hydrolysis (c) electrolysis (d) photolysis
Last Answer : Ans:(b)
Description : The process through which excess of light energy is dissipated in photosynthesis is known as (1) Quenching (2) Scavenging (3) Photolysis (4) Photophosphatylation
Last Answer : (1) Quenching Explanation: Quenching is a process in which absorbed light energy is dissipated as heat and does not take part in photochemistry. The phenomenon involves quenching of chlorophyll a (Chia) fluorescence, which is induced under steady-state illumination.
Description : The tendency of a plant to grow toward light is called: a) photosynthesis b) photoinduction c) phototropism (pron: fo-tot-row-piz-em) d) photolysis (pron: fo-tol-eh-sis)
Last Answer : ANSWER: C -- PHOTOTROPISM
Description : The process through which excess of light energy is dissipated in photosynthesis is known as (1) Quenching (2) Scavenging (3) Photolysis (4) Photophosphorylation
Last Answer : Quenching
Description : The most essential element for crop is A. water B. fertilizers C. soil D. humidity
Last Answer : A. water
Description : Which is the essential element in all organic compounds? -General Knowledge
Last Answer : The answer is 'Carbon'
Last Answer : answer:
Description : The requriement of essential element must be (A)____ and not replaceable by another (B)_____
Last Answer : The requriement of essential element must be (A)____ and not replaceable by another (B)_____
Description : Essential element must be absolutely necessary for supporting (A) _____ and (B)_____
Last Answer : Essential element must be absolutely necessary for supporting (A) _____ and (B)_____
Description : The essential element must be directly involved in the metabolism of the plant.
Last Answer : The essential element must be directly involved in the metabolism of the plant.
Description : The concentration of the essential element below which plant growth is retarded is termed as
Last Answer : The concentration of the essential element below which plant growth is retarded is termed as
Description : (A) Name the gland shown in the diagram (B) namet he hormones secreted by this gland (C) which element is essential for the normal rate of hormone syn
Last Answer : (A) Name the gland shown in the diagram (B) namet he hormones secreted by this gland (C) ... for the normal rate of hormone synthesis in this gland?
Description : What element is not essential for living organisms?
Last Answer : Need answer
Description : The essential trace element which catalyzes the formation of Hb in the body is (A) Mn (B) Se (C) Mg (D) Cu
Last Answer : Answer : D
Description : The essential element required by the N fixing bacterium Rhizobium
Last Answer : Ans. Mo
Description : Which one of the following is not an essential element of a federal form of government? (1) Written Constitution (2) Independent judiciary (3) Division of power (4) Separation of powers
Last Answer : (4) Separation of powers Explanation: In a federal form of government separation of powers is not an essential element. A federal state is a political entity characterized by a union of partially self ... of government in which a division of powers between central govt. and regional govt. eg. India.
Description : Which of the following is an essential element of the state? (1) Sovereignty (2) Government (3) Territory (4) All these
Last Answer : (4) All these Explanation: The state has four essential elements: population, territory, government and sovereignty. Absence of any of these elements denies to it the status of statehood.
Description : Which of the following is an essential element used in the synthesis of proteins and other compounds? (1) Phosphorus (2) Iron (3) Magnesium (4) Nitrogen
Last Answer : (4) Nitrogen Explanation: Although all of the elements above are used by plants and taken up via the soil, nitrogen is especially essential and used specifically for the for the synthesis of proteins and other compounds.
Description : Which is the most essential element for plant growth?
Last Answer : Nitrogen
Description : Which is the essential element of state
Last Answer : All of these
Description : Which of the followings is not an essential element of the state
Last Answer : Administration
Description : Which of the following is not an essential element of section 34 of IPC? a) Criminal act done by several persons. b) Criminal act done in furtherance of a common intention c) Pre-arranged plan between persons doing criminal act d) Act done in furtherance of common object.
Last Answer : d) Act done in furtherance of common object.
Description : Which of the following elements is not essential element of plants but proves to be beneficial for some plants? a) Boron b) Sodium c) Iodine d) Copper
Last Answer : b) Sodium
Description : Which of the following elements is not essential element of plants but proves to be beneficial for some plants?a) Boron b) Sodium c) Iodine d) Copper
Description : Which one of the following is not an essential mineral element for plants while the remaining three are? (a) Iron (b) Manganese (c) Cadmium (d) Phosphorus
Last Answer : (c) Cadmium
Description : An essential element of all allergy reactions is the a. Release of interferons from tissue cells. b. Accumulation of ige on the surfaces of mast cells and basophils. c. Passage of igg from the immune system to local tissue cells. d. Elimination of all traces of plasma cells from the body.
Last Answer : b. Accumulation of ige on the surfaces of mast cells and basophils.
Description : Which of the following is considered an essential element in cloud computing by CSA? a) Multi-tenancy b) Identity and access management c) Virtualization d) All of the mentioned
Last Answer : Virtualization
Description : Which of the following is considered an essential element in cloud computing? a) Multi-tenancy b) Identity and access management c) Virtualization d) None of the above
Last Answer : Multi-tenancy
Description : Which is the essential element in all organic compounds?
Last Answer : Carbon
Description : A gaseous organic compound that is best known for its use in preservative solutions has the chemical formula HCHO (read: H - C - H CHEM-92; Short Answer: Give me the name and atomic number ... element is a clear, odorless gas. This element is one of the essential ingredients in the burning process.
Last Answer : ANSWER: OXYGEN ATOMIC NUMBER = 8
Description : In the mammalian body, this element plays many important roles. Try to identify this element with the fewest number of clues. This element is required to insure the integrity and permeability of ... involved in blood coagulation and is the most important element of bone salt. Name this element.
Last Answer : ANSWER: Calcium