Heyyy.... 

It's all depends on you. In the coaching classes you'll get more indulge in studies as it'll give you such environment, you can ask doubt at that time only etc are the pros of it. While for the online coaching, it's beneficial to save your time of going to

Hi Sushila.....

For most animals (and people), having babies goes hand in hand with the responsibility of raising and feeding them. Imagine, though, if an animal had its baby and tricked another animal into raising it for them. In fact, this is exactly the strategy used by some species of

hii sushila 

the stages of lithosere are-

1) crustose lichen which is a pioneer community

2) foliose lichen

3)moss 

4) herb 

5) shrub

6) forest

i hope this information helps you.

thank you

hii sushila

the species which have great influence on the community characterstics realtive to their low abundance or biomass are called key stone species.The activities of key stone species determine the structure of community.

example-lion in forest,kangroo rat in desert

i hope this information helps you.

thank you

Hello Jafrulla..

Thanks for contacting Careers360..

Yeah..Definitely you can crack JEE ..The only thing you need is determination and hardwork..

You can see this website and follow the steps daily and get suceeded in JEE.

https://engineering.careers360.com/articles/how-crack-jee-main-2019

All the best for your career:)

Read NCERT textbooks of 11th and 12th standard of Physics, Chemistry and Biology. NCERT textbooks are very helpful for entrance exam. 

Solve Multiple Choice Question of every chapter immediately after you finish that respective chapter. This is because it will make your concept stronger.

Daily give time to every subject.

Hii Arihant Jain..

Aptitute test: basic probability, sequence and series are some easy topics which are often asked. you should prepare the following topics:

Quantitative aptitude:

• percentage
• binomial theorem
• functions
• mensuration
• permutation and combination
• probability
• problems on ages
• profit,loss and discounts
• progressions-A.P,G.P,H.P
• ratio and proportion
• simple and compound interest
• speed,time

Hii Arihant Jain..

Aptitude
Test :

Basic
probability, sequence and series are some easy topics which are often asked.
You should prepare the following important topics :

Quantitative
Aptitude :

The
main areas covered in the Quantitative Aptitude are as follows:

·        
Percentage

·        
Binomial Theorem

·        
Functions

·        
Mensuration