CBSE Class 10 - Biology - Life Processes - Worksheet (#cbsenotes)(#class10Biology)(#cbsenotes)

Class 10 - Biology 

Life Processes - Worksheet

Fill in the blanks

1. The organisms which synthesize their own organic food are called as ___________ .

2. __________ nutrition involves the intake of complex material prepared by other organisms

3. ____ are required for the synthesis of proteins.

4. ____ regulate the exchange of gases and loss of water vapour in plant.

CBSE Class 9/10 Hindi(B) Unseen Passage - Part -2 - कक्षा ९ / १० - हिंदी (ब)अपठित गद्यांश - २ (#class10Hindi)(#cbsenotes)(#eduvictors)

कक्षा ९ / १० - हिंदी (ब) अपठित गद्यांश - २

अपठित गद्यांश

निम्नलिखित गद्यांश को ध्यानपूर्वक पढ़कर नीचे दिए गए प्रश्नों के उत्तर दीजिए :

संसार के सभी धरम धर्मों में एक बात समान है, वह है प्रार्थना, ईश्वर भक्ति। प्रार्थना द्वारा हम अपने हदय के भाव प्रभु के सम्मुख रखते हैं और कुछ न कुछ उस शक्तिमान से माँगते हैं। जब हमें मार्ग नहीं सूझता तो हम प्रार्थना करते है। प्रार्थना का फल उत्तम हो, इसके लिए हम अपने अंदर उत्तम विचार और एकाग्र मन उत्पन्न करने होते हैं, क्योंकि विचार ही मनुष्य को पीड़ा पहुँचाते हैं या उससे मुक्त करते है। हमारे विचार ही हमे ऊँचाई तक ले जाते हैं या फिर खाई में फ़ेंक देते हैं। यह मन ही हमारे लिए दुःख लाता है और यही आनंद की ओर ले जाता है। यजुर्वेद के एक मंत्र के अनुसार यह मन सदा ही प्रबल और चंचल है। यह जड़ होते हुए भी सोते - जागते कभी भी चैन नहीं लेता। जितनी देर हम जागते रहते है, उतनी देर यह कुछ न कुछ सोचता हुआ भटकता रहता है। अव प्रश्न यह उठता है कि मन जो अत्यंत गतिशील है, उसको स्थिर और वश में कैसे किया जाए। मन को वश मे करने का यह तात्पर्य नहीं कि यह गतिहीन हो जाए और यह गतिहीन हो ही नहीं सकता। जिस प्रकार अग्नि का धर्म ऊष्ण है उस परकार चंचलता मन का धर्म है|

CBSE Class 8 - Social Science - History Chapter 9: Women Caste and Reform NCERT Questions and Answers (#class8History)(#cbsenotes)(#eduvictors)

Chapter 9: Women Caste and Reform

Class 8 - Social Science - History  

NCERT Questions and Answers

Question 1: What social ideas did the following people support? 
Rammohan Roy Dayanand Saraswati Veerasalingam Pantulu Jyotirao Phule Pandita Ramabai Periyar Mumtaz Ali Ishwarchandra Vidyasagar 

Answer:
Rammohun Roy: Supported the banning of the practice of 'Sati'

Dayanand Saraswati: Supported Widow remarriage

Veerasalingam Pantulu: Supported Widow remarriage

Jyotirao Phule: Supported equality among castes

Pandita Ramabai: Supported Women's Education, Economic Independence for women and set up widow homes

Periyar: Supported equality for untouchables.

Mumtaz Ali: Supported Women's Education

Ishwarchandra Vidyasagar: Supported Widow remarriage

CBSE Class 10 - Mathematics - Real Numbers and Polynomials - HCF and LCM related typical problems (#class10Maths)(#cbsenotes)(#eduvictors)

HCF and LCM related Typical Problems

Class 10 - Mathematics - Real Numbers and Polynomials

   
Q1: Find the HCF of  a²b⁴c³ and a³b²c⁵.

Answer:
H.C.F of  a³ and a² is a²,
H.C.F. of b² and b⁴ is b² and
H.C.F. of c⁵ and c³ is c³

∴ Required H.C.F. is a²b²c³.


Q2:  Find the HCF of 96 and 404 by prime factorisation method. Hence, find their LCM.

Class 11 - Business Studies - Forms Of Business Organisation - Sole-Proprietorship - Study Notes (#class11BusinessStudies)(#eduvictors)(#cbsenotes)

Forms Of Business Organisation -
Sole-Proprietorship

Class 11 - Business Studies - Study Notes

Sole proprietor means a form organization in which there is the only owner at business. He himself manages and is the only receipt of all profits and losses (risks).

Features of Sole-Proprietorship:

① Single ownership:
He is the sole owner of all the assets and resources of the business.

② No separate Legal Entity: 
The Business has no separate existence or entity that of the business. All the assets and liabilities of the business are that of the businessman.

③ No Legal Formalities: 
No Legal Formalities are required to start. manage and dissolve such business organization.

CBSE Class 9/10 Hindi(B) Unseen Passage - कक्षा ९ / १० - हिंदी (ब)अपठित गद्यांश (#class10Hindi)(#cbsenotes)(#eduvictors)

कक्षा ९ / १० - हिंदी (ब) अपठित गद्यांश

अपठित गद्यांश

निम्नलिखित गद्यांश को ध्यानपूर्वक पढ़कर नीचे दिए गए प्रश्नों के उत्तर दीजिए :

समस्याएँ वस्तुत: जीवन का पर्याय हैं। यदि समस्याएँ न हों, तो आदमी प्राय: अपने को निष्क्रिय समझने लगेगा। ये समस्याएँ वस्तुत: जीवन की प्रगति का मार्ग प्रशस्त करती हैं। समस्या को सुलझाते समय, उसका समाधान करते समय व्यक्ति का तत्व उभरकर आता है। धर्म, दर्शन, ज्ञान मनोविज्ञान इन्हीं प्रयत्नों की देन हैं। पुराणों में अनेक कथाएँ यह शिक्षा देती हैं कि मनुष्य जीवन की हर स्थिति में जीना सीखे व समस्या उत्पन्न होने पर उसके समाधान के उपाय सोचे। जो व्यक्ति जितना उत्तरदायित्वपूर्ण कार्य करेगा, उतना ही उसके समक्ष समस्याएँ आएँगी और उनके परिपेक्ष्य में ही उसकी महानता का निर्धारण किया जाएगा। दो महत्वपूर्ण तथ्य स्मरणीय हैं - प्रत्येक समस्या अपने साथ संघर्ष लेकर आती है। प्रत्येक संघर्ष के गर्भ में विजय निहित रहती है। समस्त ग्रंथों और महापुरुषों के अनुभवों का निष्कर्ष यह है कि संघर्ष से डरना अथवा उससे विमुख होना लौकिक व पारलौकिक सभी दृष्टियों से अहितकर है, मानव-धर्म के प्रतिकूल है और अपने विकास को अनावश्यक रूप से बाधित करना है।

(क) 'समस्याएँ वस्तुत: जीवन का पर्याय हैं' का तात्पर्य है :

CBSE Class 9 - Geography - Chapter 1 - Reasons for Calling India as Sub Continent (#cbsenotes)(#class9Geography)(#eduvictors)

Reasons for Calling India as Sub Continent 

Class 9 Geography - Chapter 1: India - Size & Location

India lies in the southern part of the Asian continent. Though India is a country it is often called a subcontinent. India is often called a subcontinent because it is a distinct landmass, not just a country.

A country which is having features of a great geographical extent, huge population, diversified geographical and socio-cultural features is called a subcontinent. Although India is not treated as a continent it has the features of a continent. It is called a subcontinent due to the following reasons:


1 Large Area: 

India has a large area of 3.28 million square kilometres, taking seventh place in the world.

2. Large Population: 

India has a population of 121 crores according to 2011 census (now approx. 128 crores), attaining a second place in the world. 

3. Diversified Physiographic divisions: 

India has diversified physiographic conditions with a variety of landforms like the Himalayas, the Indo-Gangetic plains, plateaus and coastal plains etc.

4. Climate: 

India has a distinctive monsoon type of climate. Extremes in climatic conditions like temperature, rainfall, sunshine, humidity etc can be observed.

5. Soils: 

A variety of soils like Alluvial, Black, Red, Laterite etc are found. 

6. Land of Many Religions: 

The religions like Hinduism, Islam, Christianity, Buddhism, Jainism, Sikhism etc are being practised.

7. Land of Diversity: 

It is a land of diversity having varied modes of living, culture etc. There is the Aryan culture in North India and Dravidian culture in South India.

8. Tropic of Cancer: 

The tropic of cancer runs half-way through the country. The southern half of the country lies within the tropics and experiences a tropical climate.


9. Historical Perspectives:

Indian subcontinent does not constitute only India, but it also constitutes other SAARC countries that are Pakistan, Nepal, Bhutan, Bangladesh, Sri Lanka & Maldives. This group of countries are combined together to be called Indian subcontinent as once in History, they were a part of India. 

☛See Also:

Geography - Ch1 - India - Size & Location (Q & A)
Geography - Ch1 - India - Size & Location (VSQA)

CBSE Class 10 - Chemistry - Acids and Bases - Indicators (#class10ChemistryNotes)(#eduvictors)(#cbsenotes)

Chemistry - Acids and Bases - Indicators

Questions and Answers

Q1: Why there is a need for indicators to test acids and bases?

Answer: It would be too dangerous to taste a liquid to find out if it was acidic or basic. Chemists use substances or dyes called indicators which change colour or odour when they are added to acids or bases.


Q2: What is an indicator? Give examples of indicators.

Answer:  An indicator is a dye or substance that changes colour or its smell when it is put into acid or a base. An indicator gives different colours in acid and base. Thus an indicator tells us if the given substance is an acid or base by changing its colour. The three common indicators are: Litmus, Methyl orange, phenolphthalein.


Q3: What are different types of indicators?

CBSE Class 10 - Political Science - Power Sharing - Very Short Answer Based Questions (#cbsenotes)(#eduvictors)

Class 10 - Political Science - Power Sharing

Very Short Answer Based Questions 

Q1: What does ‘Eelam’ means in Sri Lanka?

Answer: States of Tamil people.


Q2. What is the prudential reason for power sharing?

Answer: It helps to reduce the possibility of conflict between social group.


Q3: Majority of people in Belgium speak which language?

Answer: German


Q4: What is the basic principle of democracy?

CBSE Class 10 - English (Lit.) - First flight – Chapter 3: Two Stories about Flying (Q and A)(#class10EnglishNotes)(#cbsenotes)(#eduvictors)

Class 10 - English - First flight – Chapter 3: Two Stories about Flying 

(Q and A)

First Story: His First Flight

Q1: Why was the young seagull afraid to fly? Do you think all young birds are afraid to make their first flight, or are some birds more timid than others? Do you think a human baby also finds it a challenge to take its first steps?

Answer: The younger seagull was afraid to fly as it changed into its first flight. It is a known fact that doing something for the first time is hard. Consequently, all younger birds must be afraid to make their first flights. Further, a human child would additionally find it challenging to take its first step.


Q2:  “The sight of the food maddened him.” What does this suggest? What compelled the young seagull to finally fly?