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Advantages of dams are numerous, that is the reason so much money and work goes into building and maintaining them. Some of the advantages are:

• Electricity is produced at the constant rate with the help of hydroelectricity or hydroelectric power.
• If there is no need for electricity, then the sluice gates can also be closed or stopping the generation of electricity. Water can also be saved for the use of another time as and when the demand for electricity is high hence the usage of water remains judicious.
• Dams are so designed by well-qualified engineers to span many of the decades and also can contribute to the generation of electricity for about many years or even decades to come.
• The lake or reservoir which forms behind the dam can also be used for irrigation purpose, water sports or even as other forms of pleasurable activities.Few large dams such as the Bhakra Nangal dam present in India is the tourist attractions.
• The buildup of water inside lake means that the energy can also be stored when needed and also when water is released for producing the electricity.
• When used, the produced electricity by the dams does not even produce the greenhouse gases and also hence they do not pollute the atmosphere.

Yes right

तुएँ	अधातुएँ
धातुओं के परमाणुओं के बाह्यतम कोश में इलेक्ट्रॉन की संख्या 1, 2 या 3 होती है।	इनके परमाणुओं के बाह्यतम कोश में इलेक्ट्रॉनों की संख्या चार या इससे अधिक होती है।
पारे को छोड़कर सभी धातुएं ठोस अवस्था में पाई जाती है।	यह सभी तीनों अवस्थाओं (ठोस, द्रव व गैस) में पाई जाती है।
धातुओं में एक विशेष चमक पाई जाती है।	इनमें इस प्रकार की चमक नहीं पाई जाती है। (ग्रेफाइट को छोड़ कर)
अधिकतर धातुएं विद्युत व ऊष्मा के सुचालक होती है।	ऊष्मा और विद्युत की कुचालक होती है (ग्रेफाइट को छोड़ कर)
धातुएँ आघातवर्ध्य तथा तन्य होती है।	अधातुएं भंगुर होती है।
यह समानता कठोर होती है। (सोडियम तथा पोटेशियम को छोड़ कर)	यह अपेक्षाकृत गर्म होती है। (हीरे (C) को छोड़कर)
धातुओं क्वथनांक में गलनांक होते हैं।	अपेक्षाकृत इनके क्वथनांक व गलनांक का न्यून होते हैं ।

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Arif Ansari

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Anatomy, Abdomen and Pelvis, Bowman Capsule Falkson SR, Bordoni B. Publication Details Introduction Bowman’s capsule is a part of the nephron that forms a cup-like sack surrounding the glomerulus. Bowman’s capsule encloses a space called “Bowman’s space,” which represents the beginning of the urinary space and is contiguous with the proximal convoluted tubule of the nephron. Bowman’s capsule, Bowman’s space, and the glomerular capillary network and its supporting architecture can collectively be thought of as composing the glomerulus. There are an estimated 900000 glomeruli within the cortex of a mature human kidney.[1][2] Structure and Function In the kidney, the glomerulus represents the initial location of the renal filtration of blood. Blood enters the glomerulus through the afferent arteriole at the vascular pole, undergoes filtration in the glomerular capillaries, and exits the glomerulus through the efferent arteriole at the vascular pole. Bowman’s capsule surrounds the glomerular capillary loops and participates in the filtration of blood from the glomerular capillaries. Bowman’s capsule also has a structural function and creates a urinary space through which filtrate can enter the nephron and pass to the proximal convoluted tubule. Liquid and solutes of the blood must pass through multiple layers to move from the glomerular capillaries into Bowman’s space to ultimately become filtrate within the nephron’s lumen. The first step of filtration occurs through the endothelial layer of the capillaries, which is composed of fenestrated endothelial cells.[3] These fenestrations, or slits between endothelial cells, are approximately 60 to 80 nm wide and restrict the movement of matter above this size.[4][5][6][7] In addition to filtering based on size, the fenestrated endothelium carries negative charges that preferentially restrict the movement of negatively charged substances into Bowman’s space.[8][9][10] Filtrate next moves through the glomerular basement membrane (GBM). From the direction of the capillaries and moving towards Bowman’s capsule, three layers compose the GBM – the lamina rara interna, the lamina densa, and the lamina rara externa. Mesangial cells within the glomerulus play a role in creating and maintaining the GBM, as well as holding capillary loops together.[11] Following the GBM, filtrate must pass through the epithelial layer of Bowman’s capsule, which is composed of podocytes. The podocytes feature finger-like projections of cytoplasm referred to as “foot processes” or “pedicels.” These foot processes interdigitate with one another and create a further barrier through which filtrate must pass. Structures called “slit diaphragms” bridge nearby foot processes and provide structural support. The podocytes are the primary cells of the epithelium adjacent to the capillaries (the visceral epithelium) and play a role in filtration. The parietal epithelium of Bowman’s capsule is the outer layer and is composed of simple squamous epithelial cells called “parietal cells.” The parietal layer is not directly involved with filtration from the capillaries. Parietal cells play a structural role in maintaining Bowman’s capsule and are also speculated to have the ability to differentiate into podocytes to replace damaged or old podocytes.[12][13][14][13] Bowman’s space is the area between the visceral and parietal epithelium of Bowman’s capsule. In summary, filtrate entering Bowman’s space traverses through glomerular capillaries, the GBM, and the interdigitated foot processes of the podocytes and is filtered based on size and electric charge. The filtrate entering Bowman’s space has a very similar composition to that of the blood in the glomerular capillaries except for the protein, and cell content as these are the components largely prevented from entering Bowman’s space when glomerular filtration is functioning properly. Embryology Two embryological precursor structures – the metanephric mesenchyme and the ureteric bud – interact to form the human kidney.[15][16] The metanephric mesenchyme contains, among other progenitor cell types, nephron progenitor cells. The nephron progenitor cells give rise to various cell types of the nephron, including the podocytes and glomerular parietal epithelial cells that compose Bowman’s capsule.[16][17] The metanephric mesenchyme is also known as metanephric mesoderm, metanephrogenic blastema, and metanephric blastema. The RET (REarranged during Transfection) gene is crucial for the correct formation between the metanephric mesenchyme and renal development. The gene encodes a protein/receptor. The RET receptor tyrosine kinase is activated by a growth factor (glial cell growth factor - GDNF), initiating the development of the cell. The metanephric mesenchyme appears in the fifth week of gestation from the mesoderm. Blood Supply and Lymphatics The blood supply to the glomerulus ultimately comes from the renal arteries (one renal artery supplies each kidney), which comes off of the abdominal aorta. At the renal hilum, the renal artery branches many times as it travels through the kidney. First, it branches into the segmental artery, which branches into various interlobular arteries, which travel to the renal cortex and become arcuate arteries. The afferent arterioles ultimately branch off of these arcuate arteries to supply blood to the glomerular capillaries within the glomerulus.[18] Once blood passes through the glomerular capillaries, it exits the glomerulus through the efferent arteriole. From the efferent arteriole, blood enters a second capillary network, the peritubular capillaries, before exiting the kidney through the renal vein and ultimately entering the inferior vena cava. The renal lymphatic system, in general, is much more abundant in the renal cortex than in the medulla.[19] Many lymphatic vessels in the renal cortex appear to begin blindly close to Bowman’s capsule, with some lymphatic vessels either partially or fully surrounding Bowman’s capsule.[20][21] Lymphatic vessels within the kidney generally track the same course as the renal vasculature before leaving the kidney.[19] Lymphatics from the left kidney drain into the paraaortic, preaortic, and the retroaortic lymph nodes.[22] Those from the right kidney drain into the paracaval, precaval, interaortacaval, and retrocaval lymph nodes.[22] Lymph from both kidneys can also drain into lymphatic systems posterior to the aorta.[23] Ultimately, all lymph from the renal system funnels into the thoracic duct.[23] Nerves The kidney receives innervation by sympathetic, parasympathetic, and sensory nerves.[24] The effects of renal sympathetic and sensory innervation on renal hemodynamics and filtrate entering Bowman’s space are well described. By contrast, the precise effects of parasympathetic renal innervation, supplied by the Vagus nerve, are less well characterized in the literature. The sympathetic fibers innervating the kidney arise from the prevertebral and paravertebral ganglia and give rise to postganglionic neurons that largely track with the renal artery towards the kidney and intrarenal vasculature within the kidney.[24][25] Relative to the glomerulus, sympathetic fibers more heavily innervate the afferent arteriole than the efferent arteriole.[24][26] Sympathetic stimulation within the kidney leads to vasoconstriction.[24][27][28] Therefore, increased sympathetic stimulation to the kidney should constrict the afferent arteriole more than the efferent arteriole, yielding a net decrease in glomerular filtration rate and thus a decrease in filtrate entering Bowman’s space.[28] Sensory nerves within the kidney concentrate in the renal pelvic area.[28][29][30][31][32] These nerves activate upon distention of the renal pelvic wall and have an overall inhibitory effect on renal sympathetic stimulation.[28] As a result, increased renal sensory activation will lead to a reversal of the effects of sympathetic stimulation at the glomerulus leading to relatively more afferent arteriolar dilation than efferent arteriolar dilation, yielding an increase in glomerular filtration pressure, and thus more filtrate entering Bowman’s space. Muscles Smooth muscle in the afferent and efferent arterioles play a role mediating the glomerular filtration rate and pressure, forcing filtrate into Bowman’s space. Several important mechanisms regulate smooth muscle in the afferent and efferent arterioles. One such mechanism, the myogenic response, occurs when the afferent arteriole feels stretch from increased blood flow. In response, the smooth muscles of the afferent arteriole will contract, decreasing blood flow to the glomerulus and ultimately decreasing filtrate into Bowman’s space.[33] A second mechanism occurs when the afferent arteriole senses less stretch from passing blood flow. In response, the juxtaglomerular cells of the afferent arteriole, a type of specialized smooth muscle cell, secrete renin, which activates the renin-angiotensin-aldosterone system (RAAS), which has many effects; prominent among these is to increase blood pressure. Angiotensin II production occurs through RAAS, which, among other functions, preferentially constricts the efferent arteriole. This constriction increases pressure in the glomerular capillaries and thus filtrate entering Bowman’s space.[33] A third mechanism is tubuloglomerular feedback. In this process, macula densa cells of the thick ascending limb of the nephron secrete the paracrine mediators ATP, adenosine, and thromboxane in response to increased delivery of electrolytes through the nephron (a proxy for sensing increased glomerular filtration rate). These mediators dilate the efferent arteriole, yielding less glomerular filtration pressure, and thus less filtrate entering Bowman’s space.[33] As discussed previously, sympathetic stimulation offers a fourth mechanism of regulation, as such stimulation preferentially constricts the afferent arteriole, yielding less filtrate entering Bowman’s space.[28] In general, constriction of the afferent arteriole or dilation of the efferent arteriole will decrease pressure in the glomerular capillaries, creating less pressure driving filtrate into Bowman’s space. By contrast, dilation of the afferent arteriole or constriction of the efferent arteriole will increase pressure in the glomerular capillaries, creating more pressure driving filtrate into Bowman’s space. Surgical Considerations Healthy glomeruli, including Bowman’s capsule and Bowman’s space, are necessary for the proper functioning of the kidney. All glomeruli exist within the cortex of the kidney. Thus those performing renal operations should strive to maintain as much renal cortex as possible to preserve glomeruli and renal function.[34] Clinical Significance The glomerulus is clinically significant because it is the location where filtration in the kidney begins. All actions of the nephron downstream of the glomeruli rely on the passage of filtrate from the glomerular capillaries into Bowman’s space. Several diseases can affect the glomerulus. These diseases broadly divided into those presenting as nephrotic syndrome and those presenting as nephritic syndrome. The nephrotic syndrome is characterized by proteinuria of greater than 3.5 grams of protein per day, hypoalbuminemia, edema, and hyperlipidemia.[34][35] The nephritic syndrome is characterized by oliguria, hematuria, red blood cell casts in the urine, proteinuria under 3.5 grams of protein per day, and hypertension.[35] Some of the major causes of the nephrotic syndrome are minimal change disease, focal segmental glomerulosclerosis, diabetic nephropathy membranous nephropathy, membranoproliferative glomerulonephritis, and amyloidosis.phrotic syndromes are generally the result of damage to the foot processes of the podocytes or the GBM. Some of the major causes of the nephritic syndrome include post-infectious glomerulonephritis, infective endocarditis, IgA nephropathy, Lupus nephritis, Goodpasture disease, and vasculitis.[35] Nephritic syndromes generally result from damage to the glomerular capillary endothelium or the GBM. Other Issues Dysfunction of podocytes (cells in close contact with Bowman's capsules) causes a deterioration of glomerular function. Bowman's capsules and Bowman's space are essential to protect the function of the glomerulus because they prevent the infiltration of leukocytes (macrophages and CD4 + and CD8 + T cells). Preventing the accumulation of leukocytes protects the function of the podocytes.[36] In Bowman's capsules, there are cells with self-renewal properties, which can transform into podocytes. This event is more frequent when the structure needs repair, for example, in the presence of diabetes, such as a safety valve. The mechanism becomes stimulated by the decrease in Gas1 (Growth Arrest-Specific 1).[37] One of the causes of the presence of focal segmental glomerulosclerosis and crescentic glomerulonephritis is the accumulation of cuboidal cells or cuboidal parietal epithelial cells (PECs) in Bowman's capsule. These cuboidal PECS can create a metabolic environment that leads to the formation of sclerotic lesions, leading to kidney damage.

Thank u

Bowman capsule surrounds the glomerular capillary loops and participates in the filtration of blood from the glomerular capillaries.

Bowman's capsule is a cup-like sac at the beginning of the tubular component of a nephron in the mammalian kidney that performs the first step in the filtration of blood to form urine. A glomerulus is enclosed in the sac

Because earth is oval

The poem suggests that granny whole heartedly enjoyed climbing a tree. These are the lines: 1.For being happier in a tree than in a lift; 2.While every breeze whispered of summer and dancing leaves. 3. She sits there in state and drinks sherry with me.

The poem suggests that granny whole heartedly enjoyed climbing a tree.
These are the lines: 1.For being happier in a tree than in a lift; 2.While every breeze whispered of summer and dancing leaves.
3. She sits there in state and drinks sherry with me.

Naughty side. X say dgxudvsv7d sure she's sudbz8dvs Zeus DVD s Zeus's tabs dugdvdudhfbvxyf cash dude GB dvdyvdvdvsygsvshxhvdvxgd Zhang sized dvusnbd d x7db d d8ebeie. Did dude do 3674vt. Xy4746o 3748 DVD player 4 73u d vd

Fauudhd Isis ubsyzhzv7db6xh

a) Nomad :  a member of a people having no permanent home but moving from place to place usually in search of food or to graze livestock.

b) Stone age : 

People in this age used stones for making tools. Due to this, this period is also called the Stone Age. The Stone Age is divided into three phases:

1. Palaeolithic or Old Stone Age
2. Mesolithic or Middle Stone Age
3. Neolithic or New Stone Age

c) Anthropologist:

An anthropologist is a person engaged in the practice of anthropology. Anthropology is the study of aspects of humans within past and present societies. The study of tribal culture and lifestyle is known as Anthropology.

He upset the enamel paint tin very nearby. It fell down and some paint spilled on the photograph.

What is your opinion, is the importance of the gram Santa? Do you think all members should attend gram Santa meetings? Why?

To eat, for clothes, for transportation, for getting their products like milk from cows .

to eat , for clothes etc

Pagal

This movement of started by a big neta of environment protection . This was started to save the trees .

सुंदरलाल बहुगुणा भारत के सबसे प्रसिद्ध और शुरुआती पर्यावरणविदों में से एक हैं। वह प्रसिद्ध चिपको आंदोलन के नेता थे। उन्होंने अपने जीवन का एक बड़ा हिस्सा हिमालय में वनों के संरक्षण के लिए लड़ते हुए बिताया है। गढ़वाल में रेनी गाँव में जो आंदोलन शुरू किया गया था, वह पेड़ों को काटकर उनकी रक्षा करने के लिए किया गया था और इन पेड़ों को काटने की अनुमति नहीं दी गई थी जिसे चिपको आंदोलेन कहा जाता था। चिपको आंदोलन तेजी से समुदायों और मीडिया में फैल गया, और सरकार को मजबूर किया, जिनके पास जंगल है, वे वनोपज के नाम पर अपनी प्राथमिकताओं पर पुनर्विचार करें। स्थानीय लोगों की भागीदारी के कारण, इसने जंगलों के कुशल प्रबंधन का नेतृत्व किया।

Msbmbknykw

 a computer is an electronic device which takes input data from the user, then processes it and returns the required output data. Input and output data may contain numbers, words, pictures, videos or sounds. A computer can process data at a very high speed without making any mistake and has a huge storage capacity.

Pentaamminechromium(III)hydroxopentaamminechromium(III) Chloride ??Thank me later,,,

Then x=y^2 X=(1)^2 X=1

X_1=8y_8 (1) ,x=y^2 Put the value of x^2 in eq (1) Y^2_1=8y_8 Y^2_8y+7=0 Y^2_7y_y+7=0 Y (y_7) _1 (y_7)=0 (Y_7) (y_1)=0 Y=7 ,y=1

x - 1 = 8(y - 1) y^2 - 1 = 8y - 8 (∵x=y^2) y^2 - 8y -1 +8 = 0 y^2 - 8y +7 = 0 y^2 - y -7y + 7 = 0 y (y-1) -7(y-1) = 0 (y -7) (y-1) = 0 ∴ either (y-7) =0 OR (y-1) = 0 ∴ y = 7 OR y= 1 i) If y= 7 , then x = y^2 = (7)^2 = 49 ii) If y = 1, then x = y^2 = (1)^2 = 1

So much commas with address! ?? To is also removed from the format of official letters there should be no punctuation mark after writing subject (.,!?) Write thank you instead of thanking you

Satya Nagar Colony ,

Bhubaneswar

Orissa

6th November 2020

To ,

The SHO

Police station ,

Bhubaneswar ,

Orissa

Subject : Residents flouting quarantine rules and request for actions .

Dear Sir/Mam,

I hereby , a respected member of Satya Nagar Colony am writing this letter to bring under your notice that people in our colony are repeatedly disdaining and flouting quarantine rules and regulations .

Such situations may cause a lot of harm to the community as most of the residents are elderly and other diseased patients .

People are misreckoning the severity of this pandemic and are taking it lightly thus not wearing masks and even going out during this lockdown period .

It's a humble and kind request for you and your team to take strict actions and guid the people to help them understand the severity.

Thanking you

Yours sincerely

Tarun

9246+3625+5+235+62536

Solutions:

(a)

(i) The shaded portion is 1 / 2

(ii) The shaded portion is 2 / 4 = (2 / 2) / (4 / 2) = 1 / 2

(iii) The shaded portion is 3 / 6 = (3 / 3) / (6 / 3) = 1 / 2

(iv) The shaded portion is 4 / 8 = (4 / 4) / (8 / 4) = 1 / 2

Hence, all fractions are equivalent.

(b)

(i) The shaded portion is 4 / 12 = (4 / 4) / (12 / 4) = 1 / 3

(ii)The shaded portion is 3 / 9 = (3 / 3) / (9 / 3) = 1 / 3

(iii) The shaded portion is 2 / 6 = (2 / 2) / (6 / 2) = 1 / 3

(iv) The shaded portion is 1 / 3

(v) The shaded portion is 6 / 15 = (6 / 3) / (15 / 3) = 2 / 5

All the fractions in their simplest form are not equal

Hence, they are not equivalent fractions.

The voters who live in an area elect the one representative. 
(ii) Voters' List: Once the constituencies are decided, the next step is to decide who can and who cannot vote. This decision cannot be left to anyone till the last day. In a democratic election, the list of those who are eligible to vote is prepared much before the election and given to everyone.
(iii) Nomination of Candidates: Every person who wishes to contest an election has to fill a nomination form by the due date, which the Election Commission fixes. Every candidate has to give some money as security deposit alongwith nomination form. 
(iv) Election Campaign: Election campaigns take place for a two-week period between the announcement of the final list of candidates and the date of polling. During this period the candidates contact their voters, political leaders address election meetings and political parties mobilise their supporters. 
(v) Polling and Counting of Votes: The final stage of an election is the day when the voters cast or poll their vote. That day is usually called the election day. Every person whose name is on the voters' list can go to a nearby polling booth. Once the voter goes inside the booth, the election officials identify him/her,  put a mark on his/her finger and allow him/her to cast his/her vote. There are electronic voting machines (EVMs) which are used to record votes. The machine shows the names of the candidates and the party symbols. What the voter has to do is to press the button against the name of the candidate he/she wants to give his/her vote. 
Once the polling is over, all the EVMs are sealed and taken to a secure place. A few days later, on a fixed date, all the EVMs from a constituency are opened and the votes secured by each candidate are counted. The candidate who secures the highest number of votes from a constituency is declared elected. 

The question you are asking is not clear or incomplete.
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Ask properly stated queries for the answer.

What is data?Give example

Answer: Mark Zuckerberg

Extra explanation:

Mark Zuckerberg co-founded the social-networking website Facebook out of his college dorm room at Harvard University. Zuckerberg left college after his sophomore year to concentrate on the site, the user base of which has grown to more than two billion people, making Zuckerberg a billionaire many times over. The birth of Facebook was portrayed in the 2010 film The Social Network.

No no

Give options when you ask mcq

The question you are asking is not clear or incomplete.
You can add more details like chapter name or book name.
Ask specific question which are clear and concise.
Ask properly stated queries for the answer.

As an example, consider sodium chloride, NaCl, the chemical name for common table salt. Sodium chloride is an ionic compound composed of sodium cations, Na+, and chloride anions, Cl−, combined in a 1:1 ratio. The formula mass for this compound is computed as 58.44 amu 


Aluminum sulfate, Al2(SO4)3,The formula for this compound indicates it contains Al3+ and SO42−ions combined in a 2:3 ratio. For purposes of computing a formula mass, it is helpful to rewrite the formula in the simpler format, Al2S3O12. 

At times it might be necessary to return a few goods back to a supplier when an order is received. This situation may arise due to the poor quality of products, inaccurate quantity, untimely delivery or other such reasons.

Purchase returns are also called returns outward and an appropriate purchase returns or returns outward book is maintained for recording entries related to such books. All returns are primarily recorded in the purchase returns book unless the returns are not that frequent, in which case they are recorded in the journal. The journal entry to be passed in the case of purchase returns is

Creditor A/c – Dr.                    XX

To Purchase return A/c                       XX

 

In the given query the entry will be: Pankaj A/c – Dr.                    12,000 To Purchase return A/c                       12,000

 

• Provide managers with useful insight into reality.
• Helps in thoughtful decision-making, i.e. scientific decisions.
• Helps in optimum utilisation of resources and effective administration.
• Helps the managers in meeting changing environment requirements.
• Fulfilling social responsibility.
• Basis of management training, education and research

https://brainly.in/question/4641388 search and get the answer urself ok

Guide keys are those keys which help to move the cursor using the keyboard. Some examples of guide keys are Shift key, Enter key, Space bar, and the Arrow keys. Shift keys allow the user to go to upper case from lower case and vice versa. Enter key allows the user to go to the next line.