Saturday, 2 September 2017

CBSE Class 10 - Biology - Asexual reproduction vs Sexual reproduction (#cbseNotes)

Asexual reproduction vs Sexual reproduction

CBSE Class 10 - Biology - Asexual reproduction vs Sexual reproduction (#cbseNotes)



No. Asexual reproduction Sexual reproduction
1. Only One parent is involved. Both male and female parents are involved.
2. Occurs in unisexual plants. Occurs in bisexual plants.
3. Occurs in lower plants. Occurs in higher plants and animals.
4. Reproductive organs are not present Fully developed reproductive parts are present.

Friday, 1 September 2017

CBSE Class 10 - BIOLOGY ASSIGNMENT - CONTROL AND COORDINATION (#cbseNotes)

CONTROL AND COORDINATION (BIOLOGY ASSIGNMENT)

CBSE Class 10 - BIOLOGY ASSIGNMENT - CONTROL AND COORDINATION (#cbseNotes)


1. What are gustatory and olfactory receptors?

2. Draw a diagram of neuron and neuro muscular function.

3. What is synapse?

4. What is reflex arc?

5. Draw a diagram to show reflex arc

6. What does CNS comprise of? Write its function.

7. What is peripheral nervous system? Write its functions.

8. Name the three parts and regions of brain.

9. Why forebrain is main thinking part of brain?

10. How sensation of feeling full stomach is felt?

English Grammar - Antonyms Quiz (#cbseNotes)

English Grammar - Antonyms Quiz



One of the choices provides suitable answer to the given question. Choose the correct option.
 

1. The antonym of prosperity is

(a) inprosperity
(b) disprosperity
(c) windfall
(d) adversity



2. The antonym of analysis is

(a) inanalysis
(b) synthesis
(c) unanalysis
(d) disanalysis




3. Pick out the opposite of progressive.

(a) retrogressive
(b) disprogressive
(c) unprogressive
(d) conservative




CBSE Class 9 - Physics - Gravitation - 51 Questions You must revise (#cbseNotes)

Gravitation - 51 Questions You must revise

CBSE Class 9 - Physics - Gravitation - 51 Questions You must revise (#cbseNotes)


Q1: What was geocentric model? Who proposed this theory?

Q2: What was heliocentric theory? Who proposed this?

Q3: If the mass of the body is 9.8 kg on the earth what would be its mass on the moon.

Q4: What are the Kepler Laws that govern the motion of the planets?

Q5(NCERT/CBSE 2010): State the universal law of gravitation.

Q6(NCERT): What is the importance of Universal Law of Gravitation?
      or
Q(CBSE 2010): State any one phenomena related to the Universal Law of Gravitation.


Q7(CBSE 2010): Why is G called the Universal Constant?


Q8: Who measured the value of G first time, experimentally?


Q9(CBSE 2010/NCERT): What is the gravitational force between the Earth and a body called? In which direction does it occur?

Thursday, 31 August 2017

Class 12 - Business Studies - Fayol s Principles of Management (#cbseNotes, #class12BusinessStudies)

Business Studies - Fayol's Principles of Management

Class 12 - Business Studies - Fayol s Principles of Management (#cbseNotes, #class12BusinessStudies)

Henry Fayol (1841-1925) got a degree in Mining Engineering and joined French Mining Company in 1860 as an Engineer. He rose to the position of Managing Director in 1988. When the company was on the verge of bankruptcy. He accepted the challenge and by using rich and broad administrative experience, he turned the fortune of the company.

For his contributions, he is well known as the “Father of General Management”.


He gave 14 general principles of Management which are as under:

Division of Work
Authority and Responsibility
Discipline
Unity of Command
Unity of Direction
Subordination of Individual Interest to General Interest
Remuneration of Employees
Centralization and Decentralization
Scalar Chain
Order
Equity
Stability of Personnel
Initiative
Espirit De Corps


CBSE Class 9 - Biology - Tissues - Name the following (#cbseNotes)

Class 9 - Biology - Tissues
Name the following

CBSE Class 9 - Biology - Tissues - Name the following  (#cbseNotes)

Question. Name the following:

Tissue that forms the inner lining of our mouth

Tissue that transports food in plants

It provides buoyancy to lotus plant help it float.

Tissues present in lung alveoli

Connective Tissue with a fluid matrix

CBSE Class 10 - C++ Practical Pointer Handling Snippet-12 Swap Integers Using Pointers (#cbseNotes)

C++ Practical
Pointer Handling Snippet-12
Swap Integers Using Pointers 

CBSE Class 10 - C++ Practical Pointer Handling Snippet-12 Swap Integers Using Pointers (#cbseNotes)


Question: Write a function using pointers to swap two integers. *


Answer: