Recent Questions
Answer: Alkyl halides contain C-Hal bond. The bond is polar, because halogens are more polar that Carbon. There are dipole-dipole interactions between alkyl halides. Water also polar molecule, but there are hydrogen bonds between these molecules. When water and an alkyl…
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Open Circulatory System The blood is pumped out of the heart into sinuses and the cells and tissues are directly bathed in it. Closed Circulatory System The blood is circulated within a network of vessels.
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The cells in the elongation zone of a root are characterized by - increased vacuolation - enlarged size/dimension - deposition of new cell ulosic cell walls
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1. O2 is evolved during this reaction, moreover electrons are made available to PS-II continuously. 2. Lumen of the thylakoids.
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Answer: Plants use photosynthesis to convert light into energy. Energy access is mainly stored as sugar (glucose).
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Solution B – black b – white Homozygous black: BB Answer: BB
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Answer The cell wall is freely permeable to water and substances in solutions but membrane is selectively permeable
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Answer: 13 times moulting
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import java.util.Scanner; public class Test { public static void main(String args[]) { Scanner s = new Scanner(System.in); System.out.println("Enter the radius of a circle: "); double radius; do { double temp = s.nextDouble(); radius = (temp < 0) ? -1 :…
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It's easy put the right order 21, 22, 24, 25, 27, 30, 33, 34 choose the median numbers 25 and 27 then find average (25+27)/2 = 26 the median is 26
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<p style="background-color:grey;color:green;">your text your text </p>
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P(X=0)=C020 *0.080 * 0.9220 = 0.9220 ≈ 0.1887
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Before the appearance of impressionism, for a long time the only recognized artistic method was realism. Throughout centuries, artists painted relatively the same motifs, and although many painters possessed their own style, in general it can be said that there…
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A light year, in astronomy, is the distance which light traverses during one standard Earth year. Just calculate how many hours there are in one year and multiply this quantity by 1080000000, and you will receive the distance in kilometers.…
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Celcom has tied up with TM international which was renamed as Axiata later and is a private operator. It is the oldest telecom operator in Malaysia and has been famous for high-quality services. But recently they have been losing market…
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This is a psychological effect widely known in political science and sociology; a person who believes that he or she is in the minority is the least likely to express their opinion, if it is different from the one the…
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One of the principles on which marketing works is that it is not effective unless you choose whom it is aimed at. The idea of marketing is selling stuff to people in order to satisfy their needs, and since it…
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For a long time, the American economy was war-oriented; this means that the economic growth of the United States originates from maintaining a war footing. After each of the big wars the United States were involved in, their economy experienced…
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The reason why the British thought taxing the colonists of the future United States was a good idea is because the Kingdom, in the middle of the 18th century, had almost drained its treasury, spending money on numerous military campaigns,…
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The kinked demand curve model assumes that a business might face a dual demand curve for its product based on the likely reactions of other firms to a change in its price or another variable. The assumption is that firms…
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Total cost per month is equal to sum of fixed and variable costs Variable costs per month are R 3 000 Fixed costs per month are R400 (its not per unit, its per month!) So, Total costs are 3 000+400=R3…
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#include <stdlib.h> /* rand() */ #include <time.h> /* time() */ #include <stdio.h> /* printf() */ #define N_OF_FRIENDS 3 #define MAX_MOTHER_CARE 10 #define MIN_MOTHER_CARE 1 int main() { const unsigned SIZE = N_OF_FRIENDS; int ArrayA[N_OF_FRIENDS] = { 0 }; /* initialize…
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Solution TC = (0.5r + √(rw) + 0.5w)q If the farmer's objective is to produce sh 10000 bags of maize, and fertilizer costs sh 1600 per bag and labour costs sh 100 per hour, then the amount of bags of…
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The reaction equation 2O3 → 3O2 x+y=20 3/2 x+y=29 Thus, 1/2 x=29-20=9 So, x=2(9)=18. y=20-18=2. The volume % of Oxygen gas in real mixture is 2/20 100%=10%.
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Let t1 be 2s, t2 be 5s The velocity after 2 seconds is V=a ∙ t1 V=4∙2=8(m/s) The final velocity is equal to velocity after 2 seconds, because during last 5 seconds the velocity was constant. So the answer is: The final…
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B. The faster movement is, the more kinetic energy it has. So It's True (T) C. - True (T) as atoms are constantly moving D. Kinetic energy is the energy of motion. Atoms are in a constant move, so they…
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According to the CBO (Congressional Budget Office) assessment, each American household had on average lost around $5,800 of income - The United States lost over $7 trillion in stock wealth - More than 5 million American citizens had lost their…
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Solution: Let the three numbers be x, y and z. Sum of the numbers is 98. x + y + z = 98………………(i) The ratio of the first to the second is 2/3. x/y = 2/3. x = 2/3 ×…
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Similes use 'as' or 'like' to describe something by relating it to something similar - Her lips were beautiful as a blooming flower Metaphors have similar usage but don't apply as' or 'like' - Kisses are the flowers of love…
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