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Subject :Biology    Class : Class 7

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Subject :Biology    Class : Class 9

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Class : Class 6
no options (non of the above) what the hell!!!!!!!!!!!!!!!!!!!!!!!

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Subject :Biology    Class : Class 6

In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:
Assertion : During the process of photosynthesis,O2 is taken in and CO2 is given out.
Reason : Photosynthesis is mainly carried out by the stem and branches of a plant.

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If assertion is false but reason is true.


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Subject :Biology    Class : Class 6

In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:
Assertion : Bear and cockroach are omnivores.
Reason : Bear and cockroach eat both plants and animals.

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If assertion is false but reason is true.


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Subject :Biology    Class : Class 7

In each of the following questions, a statement of Assertion (A) is given followed by a corresponding statement of Reason (R) just below it. Of the statements, mark the correct answer as
Assertion : Mistletoe is unable to prepare its own food by photosynthesis.
Reason : Mistletoe is a parasitic plant and does not possess leaves.

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If both assertion and reason are false.


i think A should be the answer

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Subject :Biology    Class : Class 7

In each of the following questions, a statement of Assertion (A) is given followed by a corresponding statement of Reason (R) just below it. Of the statements, mark the correct answer as
Assertion : Rate of photosynthesis is affected by several factors such as light temperature, water, carbon dioxide etc.
Reason : Rate of photosynthesis increases with the increase in intensity of light and decreases with the decrease in intensity of light.

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If both assertion and reason are false.


I think the answer should be a. if not then please explain here

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Subject :Biology    Class : Class 8

Assertion : Rabi crops are sown during June or July and harvested after monsoon.
Reason : Kharif crops are sown at the beginn-ing of the winter season (October to December) and harvested by March and April.
In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If assertion is false but reason is true.


pls tell

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Subject :Biology    Class : Class 6

The steps required for conversion of kitchen garbage into manure are given below in a jumbled form.
(i) Put garbage in a pit.
(ii) Cover the bottom of the pit with sand.
(iii) Cover the pit loosely with a gunny bag or grass.
(iv) Add worms.
Which of the following shows the correct sequence of the above steps?

A (ii); (i); (iii); (iv)
B (i); (ii); (iii); (iv)
C (ii) ; (iv); (i); (iii)
D (iv); (i); (ii); (iii)


Hey guys, I am Niladri Chatterjee, I study in 6th class.Please help me with this question.None of the options are true so I have selected randomly and, in the test results it was showing that the answer was "NONE".As per my knowledge there is no button for choosing 'none'. It may be a technical glitch of some kind but, I've tried over 5-6 times but it shows the same. If there is any button for 'none', please help me with it.Thank you,Regards,Niladri Chatterjee, a Champstreet user.

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Subject :Biology    Class : Class 6

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Subject :Biology    Class : Class 9

In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:
Assertion : Cell wall is a non-living part of the cell.
Reason : It offers protection, shape and transport of materials.

A If both Assertion and Reason are true and Reason is the correct explanation of Assertion
B If both Assertion and Reason are true but Reason is not the correct explanation of Assertion
C If Assertion is true but Reason is false
D If both Assertion and Reason are false.


Sir this answer is nt correct

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