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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 3

Refer to the given figure of housefly.


Identify its parts and select the correct option.
----------P ----------------- Q ----------------- R ----------------- S ---------------- T
A Head ---------- Antennae ---------- Abdomen ---------- Thorax ---------- Leg
B Head ---------- Antennae ---------- Neck ---------- Abdomen ---------- Leg
C Antennae ---------- Head ---------- Thorax ---------- Abdomen ---------- Leg
D Antennae ---------- Head ---------- Neck ---------- Abdomen ---------- Leg


very tricky good...

Ans 1:

Class : Class 10
Answer : C Like all insects, the housefly has a body divided into three parts (head, thorax, and abdomen), a hard exoskeleton, and six jointed legs.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 8

Read the given paragraph with few blanks in it.
During the process of cloning Dolly, a cell was collected from the ______ of a ______ ewe and an egg was collected from ______ ewe and was enucleated. The nucleus from the mammary gland cell was taken, and inserted into this enucleated egg and the egg (______) was implanted into the ______ ewe which gave birth to Dolly after due time. Now select the option that will correctly fill the blanks in the above paragraph.

AOvarian follicle, Finn Dorsett, Scottish blackface, haploid, Finn Dorsett
BOvarian follicle, Scottish blackface, Finn Dorsett, diploid, Finn Dorsett
CMammary gland, Finn Dorsett, Scottish blackface, diploid, Scottish blackface.
DMammary gland, Finn Dorsett, Scottish blackface, haploid, Finn Dorsett


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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is c.

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Subject :NSO    Class : Class 8

Plant X is a vascular and invasive plant species that grows densely over the surface of a lake at a very high rate, due to pollution in water. It has been linked to oxygen depletion of the water, in spite of the fact that it is photosynthetic. Which of the following accounts for this contradiction?

AWhile being photosynthetic, X consumes oxygen at a faster rate than it releases the same, because of its high rate of growth.
BBecause X is highly invasive, it incorporates a large quantity of oxygen in its biomass.
CWhen X dies, the bacteria that decompose its dead body consume the oxygen dissolved in water and grow rapidly.
DNone of these


Ans 1:

Class : Class 5

Ans 2: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is b.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 2:

Class : Class 8
The frequency is 900 hertz and can be heard by a human ear.

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
how is it ccan u pls explain

Ans 2: (Master Answer)

Class : Class 1
The correct answer is C.

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