removed part
| Chapter 4: Quadratic Equations | Situational problems based on equations reducible to quadratic equations |
| Chapter 5: Arithmetic Progressions | Applications in solving daily life problems based on sum to n terms of an A.P. |
| Chapter 11: Constructions | Construction of a triangle similar to a given triangle. |
| Chapter 13: Surface Areas and Volumes | Frustum of a cone |
| Chapter 14: Statistics | Step deviation Method for finding the mean Cumulative Frequency graph |
Hello,
To understand speciation, the meaning of species should be clear first. Species is the smallest unit in the hierarchy of classification of organisms. It is a group of organisms that share a genetic heritage; are able to interbreed and create fertile offspring. Two different species are separated from each other by reproductive barriers. In simple words, speciation is the process of formation of species. It is a process within evolution that leads to formation of new reproductively isolated distinct species. These new species evolve by genetic modifications, accumulation of variations over a long period of time. For example, Tiger (Panthera tigris) and Lion (Panthera leo) are two different species within a genus.
I hope this helps you. For further explanation or help in the subject, please contact: 8375818490 (Whatsapp).
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STUDY CIRCLE
Resources can be classified in the following four ways:
(a) On the basis of Origin:
- Biotic
- Abiotic
(b) On the basis of exhaustibility:
- Renewable
- Non-renewable
(c) On the basis of ownership:
- Individual (Personal)
- Community
- National
- International
(d) On the basis of status and development:
- Potential
- Developed
- Reserve
- Stock
Introduction
Body
Conclusion
These three are most basic format of writing any questions of social studies
Read carefully what questions asking to you
In case if you're not understand the question never left the paper blank any how
Write any thing whatever you know about that topic
Because something is better than nothing
ok Maine Kya kiya hai ki maine pure match Ki Kitab ko 100-110 questions Mein divide Kiya Hua Hai Gunman is tarike se place kiya hai ki Sare ke sare alag alag kism ke questions to answer kar paaun jisse Tumhen mathematic Mein 85% marks mil jaenge theek hai yah pura ka pura syllabus Tumhara 15 din Mein complete ho jaega agar tum sirf do ghante Din Mein padhte Ho
Every thins made up with matter and that is made up with element , so any chemical substance made by contant ratio of two or more elements. They combination at atomic level and transfer or sharing of electron occurred During combination that is called chemical reaction ., This is the way of formation of chemical substance.
How to make a chocolate CADBURY DAIRY MILK?
IF YOU EAT this chocolate a small piece or a very big piece in any where either in delhi or kolkata there will be no difference in taste.that means the ratio of milk, water,sugar and other things is remain same in its small piece or a very big piece.
In such a way if we analyse the substance WATER where ever you take it from either ganga river or yamuna river or any other river in any thing either in glass or a big jar it's taste do not vary because of same ratio of hydrogen and oxygen.
So In such a way chemical substances is made so that there properties do not vary with place and amount.
The biological process by which new individual organisms are produced from the older ones is called Reproduction. Generally, two forms of reproduction i.e. asexual (vegetative) and sexual (gametic) are known. In asexual reproduction, an organism can reproduce without the involvement of another organism while in sexual reproduction an offspring is produced from a pre existing organism only when another organism is involved.