Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Tagar Meher 5 years, 4 months ago
- 2 answers
Gaurav Seth 5 years, 4 months ago
Answer: An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system.
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An ecosystem is a community of plants, animals and smaller organisms that live, feed, reproduce and interact in the same area or environment.
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An ecosystem includes all of the living things in a given area, interacting with each other, and also with their non-living environments.
Posted by Tagar Meher 5 years, 4 months ago
- 2 answers
Ayush Parida 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
Anthrax is a serious infectious disease caused by gram-positive, rod-shaped bacteria known as Bacillus anthracis. Anthrax can be found naturally in soil and commonly affects domestic and wild animals around the world. It causes rarely in human beings.
Posted by Abc Xyz 5 years, 4 months ago
- 3 answers
Shivam Singh 5 years, 4 months ago
Suman Suman 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
- There are certain plants in nature which do not have chlorophyll and hence cannot produce their own food.
- These plants uses heterotrophic mode of nutrition to derive food for their survival.
- Cuscuta (Amarbel) is a yellow tubular plant twisting around the stem and branchesof a tree that does not have chlorophyll and hence cannot make its own food.
- They climb on other trees known as host plant and absorb the readymade food. Therefore plants like Cuscuta are known as parasite.
Posted by Nikhel R 5 years, 4 months ago
- 2 answers
Samruddhi Jadhav 5 years, 4 months ago
Posted by Gaurav Nayak 5 years, 4 months ago
- 1 answers
Gaurav Seth 5 years, 4 months ago
Ruling party → If there are two parties fighting for the same seat and one wins that seat is know as the ruling party and the one who lost the seat is the opposition party
Hence,
the party which gain maximum seats in a election and made his own government is called ruling party.
Posted by Priyanka Chetry 5 years, 4 months ago
- 1 answers
Posted by Vandana Singh 5 years, 4 months ago
- 3 answers
Gaurav Seth 5 years, 4 months ago
(a) (–30) ÷ 10
Solution:-
= (–30) ÷ 10
= – 3
When we divide a negative integer by a positive integer, we first divide them as whole numbers and then put minus sign (-) before the quotient.
(b) 50 ÷ (–5)
Solution:-
= (50) ÷ (-5)
= – 10
When we divide a positive integer by a negative integer, we first divide them as whole numbers and then put minus sign (-) before the quotient.
(c) (–36) ÷ (–9)
Solution:-
= (-36) ÷ (-9)
= 4
When we divide a negative integer by a negative integer, we first divide them as whole numbers and then put positive sign (+) before the quotient.
(d) (– 49) ÷ (49)
Solution:-
= (–49) ÷ 49
= – 1
When we divide a negative integer by a positive integer, we first divide them as whole numbers and then put minus sign (-) before the quotient.
(e) 13 ÷ [(–2) + 1]
Solution:-
= 13 ÷ [(–2) + 1]
= 13 ÷ (-1)
= – 13
When we divide a positive integer by a negative integer, we first divide them as whole numbers and then put minus sign (-) before the quotient.
(f) 0 ÷ (–12)
Solution:-
= 0 ÷ (-12)
= 0
When we divide zero by a negative integer gives zero.
(g) (–31) ÷ [(–30) + (–1)]
Solution:-
= (–31) ÷ [(–30) + (–1)]
= (-31) ÷ [-30 – 1]
= (-31) ÷ (-31)
= 1
When we divide a negative integer by a negative integer, we first divide them as whole numbers and then put positive sign (+) before the quotient.
(h) [(–36) ÷ 12] ÷ 3
Solution:-
First we have to solve the integers with in the bracket,
= [(–36) ÷ 12]
= (–36) ÷ 12
= – 3
Then,
= (-3) ÷ 3
= -1
When we divide a negative integer by a positive integer, we first divide them as whole numbers and then put minus sign (-) before the quotient.
(i) [(– 6) + 5)] ÷ [(–2) + 1]
Solution:-
The given question can be written as,
= [-1] ÷ [-1]
= 1
When we divide a negative integer by a negative integer, we first divide them as whole numbers and then put positive sign (+) before the quotient.
Posted by Prashant Mishra 5 years, 4 months ago
- 3 answers
Gaurav Seth 5 years, 4 months ago
Iron pillar near the Qutub Minar in Delhi is famous for the following facts. Which of these facts is responsible for its long stability?
(a) It is more than 7 metres high.
(b) It weighs about 6000 kg.
(c) It was built more than 1600 years ago.
(d) It has not rusted after such a long period.
Soln:
The answer is (d) It has not rusted after such a long perio
Posted by Sanjay Puniya 5 years, 4 months ago
- 2 answers
Gaurav Seth 5 years, 4 months ago
In the given figure, angle 1 and angle 2 are supplementary angles. If angle 1 is decreased, what changes should take place in angle 2
so that both the angles still remain supplementary?
Answer:
If angle 1 is decreased then, angle 2 will increase with the same measure, so that both the angles still remain supplementary.
Posted by Ravi Singh 5 years, 4 months ago
- 3 answers
Gaurav Seth 5 years, 4 months ago
let x be the no. of men
income of 1 man in 1 day=2000/(40*8)
income of 1 man in 2 days=2*2000/(40*8)=25/2
income of x men in 2 days=(25/2)*x
given (25/2)*x=200
or x=400/25=16
ans 16 men
Or
Number of workers*Rate*Time=Total Earning
Since the rate is constant,
Yogita Ingle 5 years, 4 months ago
let x be the no. of men
income of 1 man in 1 day=2000/(40*8)
income of 1 man in 2 days=2*2000/(40*8)=25/2
income of x men in 2 days=(25/2)*x
given (25/2)*x=200
or x=400/25=16
ans 16 men
Posted by Mandar Dhuri 5 years, 4 months ago
- 2 answers
Yogita Ingle 5 years, 4 months ago
Autotrophs are the plants which produce their own food by using water, carbon di oxide, and sunlight in form of sugars.
And it is used to produce energy.
Some examples are algae,bacteria, and some plants.
Insectivorous plants are not complete autotrophs but are partially autotrophs.
They digest insects but still produce their own source of energy with light and water.
Rupkatha Choudhury 5 years, 4 months ago
Posted by Rihan Ansari 5 years, 4 months ago
- 5 answers
Rupkatha Choudhury 5 years, 4 months ago
Divya Patkar 5 years, 4 months ago
Posted by Sweta Sakshi 5 years, 4 months ago
- 1 answers
Yogita Ingle 5 years, 4 months ago
Rational Numbers are the numbers that can be expressed in the form p/q where p and q are integers (q ≠ 0). It includes all natural, whole numbers, fractions and integers.
Posted by Anjali Rai 5 years, 4 months ago
- 1 answers
Posted by Bhaven Shah 5 years, 4 months ago
- 1 answers
Meghna Thapar 5 years, 1 month ago
In the first three stanzas the speaker seems to be Scared of the shed. He thinks about the strange voices that come from the shed, somebody mysteriously staring at him, he believed in the ghost stories and so on. However, in the final stanza of the poem, there seems to be a major change in the Speaker’s attitude. He has understood that all these ghost stories were a lie told to him. And, therefore, his resolve to go inside the shed becomes further firm.
Posted by Ayush Parida 5 years, 4 months ago
- 4 answers
Nirmala Singh 5 years, 3 months ago
Ayush Parida 5 years, 4 months ago
Posted by Aanya Gupta 5 years, 4 months ago
- 0 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 2 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 1 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 1 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 2 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 1 answers
Posted by Dhanno Tanwar 5 years, 4 months ago
- 1 answers
Posted by Sonu Theran 5 years, 4 months ago
- 0 answers
Posted by Shree Dhar Mishra 5 years, 4 months ago
- 1 answers
Posted by Harsh Rai 5 years, 4 months ago
- 1 answers
Yogita Ingle 5 years, 4 months ago
(-57)*(19)+57
= 57 [ (-1)19 + 1]
= 57 [-19 + 1]
= 57 [-18]
= -1026
Posted by Dhanno Tanwar 5 years, 4 months ago
- 1 answers
Gaurav Seth 5 years, 4 months ago
A n s w e r I s as f o l l o w s :
12 x (1/3) = 4 carrots
Step - by- step Explanation
Honey to bear = 1/3
Cupcakes to tiger = 7/21 => 1/3
Carrots to rabbit must be 1/3rd of 12 carrots,
i.e., 1/3 x 12 = 4 carrots
Posted by Doman Bansal 5 years, 4 months ago
- 1 answers
Posted by Kashish Kashish 5 years, 4 months ago
- 3 answers
Shivam Singh 5 years, 4 months ago
Yogita Ingle 5 years, 4 months ago
The alimentary canal includes the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and ****.
Posted by Parth Burande 5 years, 4 months ago
- 1 answers
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Devapriya K 5 years, 4 months ago
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