Description : Which of the following is true regarding gingivosis (Desquamative gingivitis) A. It is caused by hormononal imbalance B. Is seen only at or after menopause C. Is frequently caused by lichen planus D. Is a variant pregnancy gingivitis E. Is related to nutritional disturbance
Last Answer : C. Is frequently caused by lichen planus
Description : An atom contains 4 protons, 3 neutrons, and 5 electrons. What is its total electric charge?
Last Answer : -1 A+
Description : When food is exposed to air it can lose electrons. This loss of electrons creates reactive molecules that work to destroy the chemical bonds in the food causing it to spoil. what are these reactive molecules called?
Last Answer : Free radicals
Description : A cylinder roller creates lesser noise than a deep groove ball bearing. (a) True (b) False
Last Answer : (b) False
Description : Cylinder roller creates lesser noise than deep groove ball bearing. a) True b) False
Last Answer : b) False
Description : Addition of trivalent impurity to a semiconductor creates many (A) holes. (B) free electrons. (C) valance electrons. (D) bound electrons.
Last Answer : (B) free electrons.
Description : Which of the following statement(s) is/are correct? (1) Persistence is the term used to describe the duration of phosphorescence. (2) The control electrode is used to turn the electron beam on and off. (3) ... which are focussed into a narrow beam directed at the face of CRT. (4) All of the above.
Last Answer : All of the above.
Description : (2) experience collision less frequently Explanation: When an electric field is applied, both the valence electrons and the free electrons move in the same direction. The hole direction is opposite to that ... to free electrons. This means mobility is also less for a hole compared to free electron.
Last Answer : Carbon dioxide is called a greenhouse gas because - (1) its concentration remains always higher than other gases (2) it is used in photosynthesis (3) it absorbs infrared radiation (4) it emits visible radiation
Description : Do you have experience with some kind of hormone imbalance?
Last Answer : The time line is sketchy as this was a slow burn for a long time years. It all surfaced after gradual and noticeable weight gain and growing discomfort in the reproductive areas of her body. Fibroids ... to the burden of the physical aspects of this hormonal challenge. Not a fun road to travel.
Description : What can you tell me about intestinal bacterial imbalance and how it relates to diet?
Last Answer : answer:I don't have a lot of information but I have been collaborating with a research team that studies neurovisceral disorders, and I have been surprised to learn how much the gut microbiota can ... here with actual expertise, so I will stop there :) I'm glad your antibiotics are helping!
Description : How would you figure out if a Panic Disorder is caused by previous traumatic experiences or a chemical imbalance?
Last Answer : If a chemical imbalance is diagnosed then meds are prescribed. I personally hate taking pills, so I would opt for counseling first. If that does not help or begin to uncover underlying psychological ... find what works best for you. So explore the alternatives before you decide what route to take.
Description : What type of electrolyte imbalance can be caused by diuretics?
Last Answer : Feel Free to Answer
Description : What is/are the characteristics of Hot Money ? A. The term is used for fresh currency notes issued by RBI B. It is the fund which inflows in the market to take advantage of high interest rates C. It ... in the market to create imbalance in the stock markets D. All of the Above E. None of the Above
Last Answer : B. It is the fund which inflows in the market to take advantage of high interest rates Explanation: Hot money is currency that moves regularly, and quickly, between financial markets so investors ensure they are getting the highest short-term interest rates available.
Description : What are the effects of imbalance stator winding resistance?
Last Answer : If the stator winding resistances are imbalance phase to phase give pulsating fluxes and pulsating torque on rotor and vibration may increase. For accurate resistance measurement Kelvin Bridge is used.
Description : .Male XX and female XY sometime occur due to (a) deletion (b) transfer of segments in X and Y chromosome (c) aneuploidy (d) hormonal imbalance.
Last Answer : (b) transfer of segments in X and Y chromosome
Description : Ectopic pregnancies are referred to as (a) implantation of defective embryo in the uterus (b) pregnancies terminated due to hormonal imbalance (c) pregnancies with genetic abnormality (d) implantation of embryo at site other than uterus.
Last Answer : (d) implantation of embryo at site other than uterus.
Description : Which of the following about strategy of unbalanced growth is right? a. Deliberate imbalance in favor of some sectors b. Simultaneous investment in all sectors c. Both d. None
Last Answer : a. Deliberate imbalance in favor of some sectors
Description : Whenever the government spends more than it collects through revenue, the resulting imbalance is known as : a) Public deficit b) Market deficit c) Government deficit d) Budget deficit
Last Answer : d) Budget deficit
Description : Which of the following categories of medications may result in seizure activity if withdrawn suddenly? a) Tranquilizers Abrupt withdrawal of tranquilizers may result in anxiety, tension, ... may cause excessive respiratory depression during anesthesia due to an associated electrolyte imbalance.
Last Answer : a) Tranquilizers Abrupt withdrawal of tranquilizers may result in anxiety, tension, and even seizures if withdrawn suddenly.
Description : The paradigm that explains the cause of illness as an imbalance in the forces of nature is the a) holistic perspective. The naturalist or holistic perspective believes that health exists when ... events as cause and effect and incorporates the bacterial or viral explanation of communicable disease.
Last Answer : a) holistic perspective. The naturalist or holistic perspective believes that health exists when all aspects of a persona are in perfect balance or harmony.
Description : Micronutrient Imbalance
Last Answer : Most of the chemical fertilizers used in modern agriculture have nitrogen, phosphorus and potassium which are essential macronutrients Farmers use these indiscriminately to boost up crop growth.
Description : Which of the following was a reason for the Great Depression? (a) Weakness in American Banking System (b) International Economic imbalance of trade (c) Low American wages gave inadequate purchasing power to support excessive capital investment (d) All of these
Last Answer : d) All of these
Description : State the adverse effect of imbalance on rotating element of machine.
Last Answer : 1) The dynamic forces are set up and these forces increase the loads on bearings and stresses in the various members. 2) Produce unpleasant noise and dangerous vibrations.
Description : Valence electrons are the electrons found on the last shell of an atom true or fase?
Last Answer : TRUE
Description : Combining size and performance creates a product attribute known as a. MTBF. b. consumer perception. c. positioning. d. physical perception. e. a completed electric sensor.
Last Answer : c. positioning.
Description : The force that causes free electrons to move in a conductor as electric current flow is called a/an _____________. A. resistant force B. electromotive force C. inductive force D. dielectric force
Last Answer : Answer: B
Description : Calculate the number of free electrons passing through the filament of an electric lamp in one hour when the current through the filament is 0.32 A.
Last Answer : Calculate the number of free electrons passing through the filament of an electric lamp in one hour when the current through the filament is 0.32 A.
Description : Electric current in a metal wire is due to the flow of — (1) Electrons (2) Protons (3) Ions (4) Holes
Last Answer : (1) Electrons Explanation: A solid conductive metal contains mobile, or free electrons, originating in the conduction electrons. When a metal wire is connected across the two terminals of a DC ... the conductor are forced to drift toward the positive terminal under the influence of this field.
Description : Electric current is the flow of electrons through a conductor; the rate of this flow is measured in ___________. A. volts B. amperes C. coulombs D. ohms
Description : Electric current is the flow of electrons through a conductor. The rate of this flow is measured as ___________. A. volts/watt B. amperes/centimetre C. coulombs/second D. ohms/volt
Last Answer : Answer: C
Description : A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through it, because it heats up the crystals & breaks the covalent bonds resulting in __________ electrons. (A) Lack of free (B) Excess of (C) Decrease in (D) None of these
Last Answer : (B) Excess of
Description : Photoelectric electricity is produced directly from solar energy when which of the following are absorbed in a semiconductor to create an electric current? w) protons x) electrons y) neutrons z) photons
Last Answer : ANSWER: Z -- PHOTONS
Description : Electric current in a metal wire is due to the flow of— (1) Electrons (2) Protons (3) Ions (4) Holes
Last Answer : Electrons
Description : Electrons in the highest energy level of an atom are called _______. (1) valence protons (2) orbital protons (3) valence electrons (4) orbital electrons
Last Answer : (3) valence electrons Explanation: The outermost orbital shell of an atom is called its valence shell, and the electrons in the valence shell are valence electrons.
Description : The electrons present in the outmost shell of an atom is called?
Last Answer : Valence electrons
Description : The ability of an atom to donate electrons is called?
Last Answer : Electro positivity
Description : Which of the following statements is incorrect? (a) Electrons move toward positively charged locations. (b) An electron-rich atom is called an electrophile. (c) An electrophile is electron loving. (d) A nucleophile has a a pair of electrons it can share
Last Answer : An electron-rich atom is called an electrophile.
Description : What is the flow of electrons from one atom to another called?
Last Answer : Electric current
Description : RUMORS! "In every rumor, there's always an atom of truth". TRUE OR FALSE?
Last Answer : That's very right because I have believed that there's no way someone can just come up with some fake story which he/she doesn't have any clue about. If someone is thought to spread rumours, then ... spreading rumours isn't a good idea whether they're real or fake rumours. Its such a bad behavior.
Description : Atoms with four valence electrons are good conductors. (A) True (B) False
Last Answer : (B) False
Description : Which of the following iron core electromagnets creates the greatest amount of magnetic flux: w) 1,000 coils, 2 amps of current x) 250 coils, 7 amps of current y) 700 coils, 3 amps of current
Last Answer : ANSWER: Y -- 700 COILS, 3 AMPS OF CURRENT
Description : Why are the electrons in an atom moving around the nucleus?
Last Answer : Electrons are trapped in orbit around the nucleus of an atom due to nuclear forces of attraction. They are always on the move.
Description : Draw the atomic structure of (i) an atom with same number of sub-atomic particles, (ii) an atom with same number of electrons in L and M shell. -Chemistry 9th
Last Answer : (i) Oxygen Number of electrons = 8 Number of protons= 8 Number of neutron= 8 (ii) Argon Atomic number =18=2,8,8 No of electrons in L shell = 8 No of electrons in M shell = 8
Description : What is the number of unpaired electrons in carbon atom? -General Knowledge
Last Answer : The answer is '2'
Description : What is the number of electrons in an atom of atomic number Z and mass number A? -Do You Know?
Last Answer : answer:
Description : An atom has 35 nucleons and has atomis number equal to 17 . The number of electrons with n =2 , m = 0 in it is :-
Last Answer : An atom has 35 nucleons and has atomis number equal to 17 . The number of electrons with n =2 , m = 0 in it is :- A. 2 B. 4 C. 6 D. 3
Description : It is known that an atom contains protons, neutrons and almost electrons. If the mass of neutron is assumed to half of its original value where as tha
Last Answer : It is known that an atom contains protons, neutrons and almost electrons. If the mass of neutron is assumed to ... C. `14.28%`more D. `28.5%` less
Description : What is the maximum number of electrons in an atom that can have the quantum number n = 3 and l = 2 ?
Last Answer : What is the maximum number of electrons in an atom that can have the quantum number n = 3 and l = 2 ? A. 2 B. 5 C. 6 D. 10
Description : The number of lone pairs of electrons present in central atom of `CIF_3` is:
Last Answer : The number of lone pairs of electrons present in central atom of `CIF_3` is: