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  • 4 answers

Ranjan Dutta 5 years, 1 month ago

2123/2123

Yogita Ingle 5 years, 1 month ago

The Dental Formula is expressed as:
(The number of each type of teeth in the upper jaw) / (The number of teeth on one side of the lower jaw)

    Dental Formula =                                                                                                                                                 (2 incisors 1 canine 2 premolar 3 molar) / (2 incisors 1 canine 2 premolar 3 molar)

Humans have two dental formulae:

The primary dentition (20 teeth):

I2/2 C1/1 M2/2 = 10

The permanent dentition (32 teeth):

I2/2C1/1 P2/2 M 3/3 = 16.

Where: I – Incisors, C-Canine  and M-Molar

Among all other mammals, both humans and apes have similar sets of teeth and dental formulae.

Singh Yadav 5 years, 1 month ago

In humans, the deciduous dentition consists of 20 total teeth, with the dental formula 2102 (or 2102/2102), indicating two incisors, one canine, zero premolars, and two molars in each quadrant.

Jishan Rayeen Jishan Rayeen 5 years, 1 month ago

Answer is 2123
  • 2 answers

Hitesh Kumar 5 years, 1 month ago

Consumer are those organism who generally depends on producer (plants) for their food requirement.

Prince Yadav 5 years, 1 month ago

Consumers are organisms that need to eat to obtain energy. Primary consumers, such as deer and rabbits, eat only producers. Secondary consumers (such as a weasel or snake) eat the primary consumers. And tertiary consumers, like barn owls, eat both primary and secondary consumers.
  • 1 answers

Sia ? 4 years, 7 months ago

Sexual intercourse is sexual activity typically involving the insertion and thrusting of the ***** into the ****** for sexual pleasure, reproduction, or both. This is also known as vaginal intercourse or vaginal ***.

  • 5 answers

Ishika Kumari 5 years ago

Aaroh is just like ascending and avroh is like descending

Nitesh Sharma 5 years, 1 month ago

Ap

Sahil Singh 5 years, 1 month ago

thank you very much

Mukul Kumar 5 years, 1 month ago

It's about ascending and descending..

Yogita Ingle 5 years, 1 month ago

स्वरों के चढ़ते हुए क्रम को आरोह कहते हैं और इसके ठीक उल्टा स्वरों के उतरते हुए क्रम को अब रोग कहते हैं। आरोह को आरोहण और अवरोह को अवरोहण भी कहते हैं। जैसे सा रे ग म प ध नी सां को आरोह कहते हैं और सां नि ध प म ग रे सा को अवरोह कहते हैं। कुछ राग में स्वरों का उतार-चढ़ाव सपाट ना होकर वक्र होता है।

  • 2 answers

Vaishnavi Gupta 5 years, 1 month ago

Chapter?????

Prince Yadav 5 years, 1 month ago

Chapter ???????
  • 2 answers

Vaishnavi Gupta 5 years, 1 month ago

Ji chapter btane ka kasht kree

Prince Yadav 5 years, 1 month ago

Chapter ?????
  • 1 answers

Gaurav Seth 5 years ago

Social issues are those problems in a society by which a significant population is affected and requires immediate solution. Right from the most basic problem of poverty that kills people physically to the problem of social media that affects children mentally, there are a variety of social issues in the society that have affected considerable amount of population and requires solution urgently.

 

Poverty:

 

It is shocking to note that Global Hunger Index places India on the 97th position in terms of starvation. Statistics also indicate that about 15% of the Indian population is undernourished. Therefore, it has become an undeniable fact that poverty exists in India although the politicians, the media and the general public have failed to recognise it. Food security is the basic right of every citizen and the Government must ensure effective laws to fulfill it.

 

Corruption:

 

Corruption is a social issues which includes the misuse of authority in public and private services for personal gains. It is the root cause for all other social evils and backwardness in the society. Though India is developing into a super power on the one hand, it is being pulled down on many grounds due to corruption. If the general public restrains from offering bribe, then truthfulness and transparency would prevail in the administration. It requires a change from both the corrupted and affected people.

 

Caste System:

 

Caste System discriminates the citizens and causes unnecessary tensions in the society. Though many leaders and stakeholders have been working since independence days, it still remains a social issue. The first step in this direction is the removal of reservations based on caste system. Though inter-caste marriages have been prevalent in the last few decades, the reservations have been adding fuel to the waning caste system.

 

Dowry System:

 

The dowry system has been affecting the women of the society in many ways. Though many pioneers have worked to eradicate this social issue for several decades, it has also been prevalent in the society. Some steps that help overcome this social issue includes economic freedom to women through inheriting family properties and employment. It requires the combined effort of both the offending and affected parties to root out this social evil.

 

Child Labour:

 

This social issue against children prevents the right of a child to enjoy its childhood and attend regular schooling. The inability of parents and selfishness of employers work together to promote child labour. Online help systems have been initiated to locate child labourers, rescue them and provide relief from their suffering. The general public requires more awareness to eradicate this social issue.

 

Uncleanliness:

 

The progress of a society is determined by the cleanliness maintained in public places, workplaces and residences. Cleanliness ensures good health, provides good feeling, promotes confidence and demands respect from others. Uncleanliness, on the other hand, acts as deterrent for the progress and prosperity of the nation as well as demean the society.

 

Other Social Issues:

 

Apart from the social issues listed above, there are a variety of social issues that affect various sections of the society. They include terrorism, human rights issues, issues related to women like female foeticide, discrimination on status, jobs and wages etc., drugs abuse, child abuse, unemployment, population explosion, unrestrained use of social media, etc.

 

Conclusion:

 

Recognition of the social issues is the first step to find solution. Most of the issues are due to lack of awareness and could be addressed through sensitization programs from the Governments and stakeholders. Since many social issues like sati, untouchability etc., have been dealt successfully in the past, the future holds hope to deal with the current social issues.

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  • 1 answers

Vaishnavi Gupta 5 years, 1 month ago

U can get through sample paper
  • 2 answers

Sakshi Jagtap 5 years, 1 month ago

ohh nice Atul....from where uhh have taken this?

Atul Kumar 5 years, 1 month ago

CHAPTER TOPICS REMOVED ?UNIT I-NUMBER SYSTEMS 〰️ ?REAL NUMBERS ➡️? Euclid’s division lemma ?UNIT II-ALGEBRA 〰️ ?POLYNOMIALS ➡️?Statement and simple problems on division algorithm for polynomials with real coefficients. ?PAIR OF LINEAR EQUATIONS IN TWO VARIABLES ➡️ ?cross multiplication method ?QUADRATIC EQUATIONS ➡️ ?Situational problems based on equations reducible to quadratic equations ?ARITHMETIC PROGRESSIONS ➡️ ?Application in solving daily life problems based on sum to n terms ?UNIT III-COORDINATE GEOMETRY 〰️ ?COORDINATE GEOMETRY ➡️ ? Area of a triangle. ?UNIT IV-GEOMETRY 〰️ ?TRIANGLES➡️Proof of the following theorems are deleted ?The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides. ?In a triangle, if the square on one side is equal to sum of the squares on the other two sides, the angle opposite to the first side is a right angle. ?CIRCLES ➡️No deletion ?CONSTRUCTIONS ➡️Construction of a triangle similar to a given triangle. ?UNIT V- TRIGONOMETRY 〰️ ?INTRODUCTION TO TRIGONOMETRY ➡️ ?motivate the ratios whichever are defined at 0o and 90o TRIGONOMETRIC IDENTITIES➡️ ?Trigonometric ratios of complementary angles. ?HEIGHTS AND DISTANCES➡️No deletion ?UNIT VI-MENSURATION 〰️ ?AREAS RELATED TO CIRCLES ➡️ Problems on central angle of 120° ?SURFACE AREAS AND VOLUMES ➡️ Frustum of a cone. ?UNIT VI-STATISTICS & PROBABILITY 〰️ ?STATISTICS ➡️?Step deviation Method for finding the mean ?Cumulative Frequency graph ?PROBABILITY➡️ No deletion
  • 2 answers

Mohit Chaudhary 5 years, 1 month ago

This is right answer

Prince Yadav 5 years, 1 month ago

A spreadsheet is a computer application for organization, analysis and storage of data in tabular form. Spreadsheets were developed as computerized analogs of paper accounting worksheets. The program operates on data entered in cells of a table.
  • 2 answers

Aman Singh 4 years, 6 months ago

Thanks

Anjali Bisht 5 years, 1 month ago

Question:- (7-2√3) Solution:- Let us assume that (7-2√3) is a rational number. Therefore we can write in the form of p/q. Where p and q are co- prime numbers. 7-2√3=p/q 7-p/q=2√3 7q-p/q=2√3 7q-p/2q=√3 √3=7q-p/2q Since, we know that √3 is an irrational number . Hence our assumption is wrong 7q-p/q or 7-2√3 is an irrational number.. Hence Proved..... I hope now your doubt is clear??
  • 1 answers

Varun Soni 5 years, 1 month ago

https://images.app.goo.gl/eJK1UnZKtYo2NaEA6
  • 2 answers

Anika Gupta 5 years, 1 month ago

Thank you

Yogita Ingle 5 years, 1 month ago

For tea production -

Tea is a favorite drink all over the world today.

India is the largest producer and exporter of tea in the world. The ideal climatic conditions for the production and growing of tea are as follows:

Temperature: 21°C to 29°C is ideal for the production of tea. High temperature is required in summer. The lowest temperature for the growth of tea is 16°C.Rainfall: 150-250 cm of rainfall is required for tea cultivation.Soil: Tea shrubs require fertile mountain soil mixed with lime and iron. The soil should be rich in humus.Land: Tea cultivation needs well drained land. Stagnation of water is not good for tea plants. Heavy rainfall but no stagnancy of water, such mountain slopes are good for tea cultivation.

A huge number of women labors along with plywood, packing box industry, factory sheds etc., are required for tea cultivation.


And for coffee production -

Coffee is the second most popular beverage of India. Its cultivation is confined in South India. Favorable Geographical Conditions for the Cultivation: Coffee is grown on the tropical highlands. Coffee is a typical highland crop of the Tropics. It requires temperature between 16 degree C and 28 degree C all the year round. It is sensitive to cold and frost. Direct sunrays are injurious to the plant; it is often grown in the shades of other trees. The coffee plant needs a rainfall ranging between 125 cm and 200 cm. The rainfall should be well distributed throughout the year. Hilly slopes are suitable for coffee plantation; because, the land can be kept free from water logging. In fact, the mountain slopes at elevations varying from 500-1800 meters in the tropical highlands are the best for its plantation. The coffee plant needs deep loamy soil formed from weathered lava. Coffee soils in India belong to red and later tic soils. They are rich in iron and organic matter. Coffee cultivation needs plenty of labor for planting, seeding transplanting, plucking the coffee cherries, and processing of coffee in the factory. In India, most of the coffee grown, belongs to the Arabic or the Roberta verities. T

  • 4 answers

Xyz Student 5 years, 1 month ago

Solution: Given AB=6 cm, BC=4 m, QR=28 m. To find:PQ. In ∆ABC and ∆PQR. Angle B= Angle Q= 90°[ Vertical]. Angle ACB= Angle PRQ [same angle on both, from sum]. By AA Criterion ∆ABC ∆PQR Corresponding sides of similar triangles are in proportion AB/PQ = BC/QR = 6/PQ = 4/28. PQ = (28*6)/4 = 42 cm. Height of tower = 42m

?Isha .B 5 years, 1 month ago

Please...Explain... The Method...

Atul Kumar 5 years, 1 month ago

42meter

Akhya Sahay 5 years, 1 month ago

42 m
  • 1 answers

Sumit Rathor 5 years, 1 month ago

1 - Ped Podhe laga kr 2 - Factory Ka Rasayn nadi me aa dal kr taki jal pradushit na Ho 3 - Nai nai yojnay Bna kr, nimnikaran se sambandhit
  • 2 answers

Varun Soni 5 years, 1 month ago

Trigonometry formula Sin=Oppo/hypo Cos=adj/hypo Tan=Oppo/adj Cosec=hypo/Oppo Sec=Hypo/adj Cot=Adj/Oppo Sin=1/cosec Cos=1/sec Tan= sin/cos Cot= cos

Akhilesh Achant 5 years, 1 month ago

Trigonometry formula Sin=Oppo/hypo Cos=adj/hypo Tan=Oppo/adj Cosec=hypo/Oppo Sec=Hypo/adj Cot=Adj/Oppo Sin=1/cosec Cos=1/sec Tan= sin/cos Cot= cos/sin
  • 3 answers

Rishabh Ranjan 5 years, 1 month ago

Yourself

Yogita Ingle 5 years, 1 month ago

Mrs Pumphrey is worried about Tricki because he is unwell. He has refused to eat food and had bouts of vomiting. She feels that he is suffering from a serious health issue such as malnutrition.

Raiz Naruto 5 years, 1 month ago

Mrs pumphery worried about trickey because he is so fat and she thought that tricki is suffering from malnutrition
  • 1 answers

Jaya Mishra 5 years ago

Twam kridasi
  • 0 answers
  • 1 answers

Richa Shukla 5 years, 1 month ago

This chapter was deleted by CBSE.
  • 2 answers

Surrender Kumar 5 years, 1 month ago

पाठ नहीं है इसमें

Surrender Kumar 5 years, 1 month ago

हीदीं कृतिका पाठ
  • 1 answers

Richa Shukla 5 years, 1 month ago

The chapter midnight visitor had deleted this year by CBSE.
  • 1 answers

Esha Kendhe 5 years, 1 month ago

a consecutive number is the one which follows one another without gaps Example 1,2,3...
  • 3 answers

Hari Chandana S 5 years, 1 month ago

S plz add Kannada it will be very useful

J Sujan 5 years, 1 month ago

S we need ಕನ್ನಡ

Pooja Koppad 5 years, 1 month ago

S

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