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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
Sunflower

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Class : Class 7
The fusion of pollen and egg cell leads to the formation of seed. Fusion of pollen and egg cell results in the formation of an embryo that further develops into a seed.

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Class : Class 5
Sunflower

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Class : Class 5
sunflower

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Class : Class 5
Option D

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Class : Class 7
sunflower

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Class : Class 4
D: Sunflower

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Class : Class 5
Option D

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Class : Class 7
Sunflower is a day-blooming flower. It grows best in full sunlight. Sunflower oil is extracted from its seeds, which is widely used in cooki ng.

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Class : Class 5
D : Sunflower

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Class : Class 4
sunflower

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Class : Class 7
Option D Sunflower

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Class : Class 7
sunflower

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Class : Class 7
D: Sunflower

Ans 15:

Class : Class 5
D: sunflower

Ans 16:

Class : Class 4
Sunflower

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
The fusion of pollen and egg cell leads to the formation of seed. Fusion of pollen and egg cell results in the formation of an embryo that further develops into a seed.

Ans 2:

Class : Class 5
A: Seed

Ans 3:

Class : Class 7
Option A. seed

Ans 4:

Class : Class 4
Seed

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
D . FERN AND TULSI

Ans 2:

Class : Class 7
D: Fern and tulsi

Ans 3:

Class : Class 7
Fir and pine are non- flowering plants. Hence, the correct option is A.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
D: sunflower and marigold

Ans 2:

Class : Class 7
Sunflower and marigold are naturally yellow in colour. Both of them are used for making yellow dye. Thus, the worker should choose sunflower and marigold flowers for making yellow dye. Hence, the correct answer is D.

Ans 3:

Class : Class 4
MARS

Ans 4:

Class : Class 5
d

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
not KERALA for sure! its KASHMIR

Ans 2:

Class : Class 8
Option D Jammu & kashmir

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Class : Class 3
a. kerela

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Class : Class 3
Kashmir

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Class : Class 3
a

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Class : Class 6
Jammu and Kashmir

Ans 7:

Class : Class 7
Option D. Pine trees are found in the mountainous region. Among the given choices Jammu & Kashmir is a mountainous region in India, where pine trees are found.

Ans 8:

Class : Class 5
D

Ans 9:

Class : Class 5
Jammu and Kashmir.

Ans 10:

Class : Class 6
Option D) Jammu and Kashnir

Ans 11:

Class : Class 5
Jammu and Kashmir option D

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Burning gases of helium and hydrogen

Ans 2:

Class : Class 7
Spines present on the cactus plant are the modified leaves. They are very tiny and do not perform photosynthesis. Photosynthesis is performed by the spongy stem of cactus. thus the correct option is B

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Class : Class 3
Oxygen

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Class : Class 7
B to perform photosynthesis

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Class : Class 3
To perform photosynthesis

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Class : Class 3
Skin

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Class : Class 3
Algae , 5 million years ago

Ans 8:

Class : Class 4
C Rudraksh Tiwari KPS, Dwarahat-Almora

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 6
Oxygen IS THE RIGHT ANSWER.

Ans 2:

Class : Class 5
Oxygen

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Class : Class 3
Physiologist

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Class : Class 7
Carbon Dioxide

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Class : Class 3
Astronomers

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Class : Class 5
Not carbon dioxide. The answer will be Oxygen (O2) and Water vapour (H2O)!!!

Ans 7:

Class : Class 7
Carbon Dioxide is given out during photosynthesis

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.

Ans 2:

Class : Class 3
Water Plants were the first plants to evolve on earth. We found found them about 3 billion years ago.

Ans 3:

Class : Class 3
Water Plants were the first plants to evolve on earth. We found found them about 3 billion years ago.

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.

Ans 2:

Class : Class 5
Mangrove

Ans 3:

Class : Class 5
Mangrove

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
d.Mangrove

Ans 2:

Class : Class 5
Mangrove

Ans 3:

Class : Class 3
Mangrove. Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots

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