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Select a figure from the options in which Fig. (X) is embedded as one of its part.



A
B
C
D

Which of the following conditions will give the most benefits to the farmers?

A Use of high quality seeds, fertilisers and no irrigation
B Use of high quality seeds, irrigation, use of fertilisers and crop protection measures
C Use of ordinary seeds, irrigation and use of fertilisers
D Use of high quality seeds, irrigation, excessive use of chemical fertilisers and crop protection measures

Refer to the given food web.


Which of the following holds true regarding this?

AThere are four primary consumers and one secondary consumer in the given food web.
BThere are two herbivores and two carnivores in the given food web.
C Snake is serving as both primary and secondary consumer in this food web.
DIf grasshopper and beetle population is removed from this community then frog population will be affected negatively.

Asima classified a few objects on the basis of whether they float or sink in water and made a table as shown:

The incorrect observations are

AII and V only
BIII and IV only
CI and III only
DNone of these

Study Sonu's family tree. Sonu has two real sisters and one cousin. Which letter in the family tree represents Sonu?


AS
BP
CX
DV

Three friends Mayank, Siddharth and Satish share a room. For last few months, Mayank and Siddharth are suffering from different diseases. Mayank has anaemia while Siddharth has diabetes. Now, from few days Satish is also feeling feverish. What could be the reason for this?

ASatish is ill as he has contracted the disease from Mayank.
BSatish is ill as he has contracted the disease from Siddharth.
CSatish is ill due to some other cause.
DEither A or B

Name of which of the following food preservation techniques can be obtained using the letters given in the box. (Use each letter only once.)


AOne that includes keeping the food in an airtight container.
BOne that includes removing all the moisture from food.
COne that involves adding excess salt and oil to the food.
DOne that involves keeping food at low temperature.

In a row of students, Rahul is 12^th from the left end and Shikha is 17^th from the right end. If they interchange their positions, Shikha becomes 27^th from the right end. How many total students are there in the row?

A38
B36
C39
D41