6th Standard Syllabus & Materials
6th Standard
TN 6th Tamil பருவம் 1 - இயல் 1 - மொழி -தமிழ்த்தேன் - இன்பத்தமிழ் Sample Question Papers Study Material - QB365 Set A
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Published on: 03/09/2019
Living World of Animals
Download Tamil Nadu 6th Standard Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Science Test1.
Birds fly in the air with the help of
heavy and strong Bones
Soft and thick Bones
Hollow and light Bones
Flat and thick Bones
2.
Which of the following cannot be called as a habitat?
A desert with camels
A pond with fish and snails
Cultivated land with grazing cattle
A jungle with wild animals
3.
Choose the set that represents only biotic components of a habitat.
Tiger, Deer, Grass, Soil
Rocks, Soil, Plants, Air
Sand, Turtle, Crab, Rocks
Aquatic plant, Fish, Frog, Insects
4.
Which animal has the special organs of breathing called gills?
Earthworm
Fox
Fish
frog
5.
The study of living beings or organisms is called
Psychology
Biology
Zoology
Botany
6.
Camel stores __________ in its hump.
7.
The breathing organ of a fish is known as ______________.
8.
Tropical rain forests, grasslands and desserts are known as _______________.
9.
Amoeba moves with the help of ____________.
10.
Water bodies, deserts, mountains are called ______.
11.
Mention the features that help a bird to fly is the air?
12.
Differentiate between Unicellular and Multicellular organisms.
13.
Describe the various features which help Camel dwell well in the desert.
14.
Which structure helps the bird to change its direction while flying in air?
15.
How do birds catch their prey?
16.
Paramecium is a multicelluar organism.
17.
Birds can see only one object at a time.
18.
Amoeba is a unicellular organism and it moves with pseudopodia.
19.
The geographical features and environmental conditions on earth remain same from one place to other.
20.
Habitat is a living or dwelling place of an organism.
1.
(c)
Hollow and light Bones
2.
(c)
Cultivated land with grazing cattle
3.
(d)
Aquatic plant, Fish, Frog, Insects
4.
(c)
Fish
5.
(b)
Biology
6.
( )
fat
7.
( )
gills
8.
( )
Habitats/Eco systems
9.
( )
Pseudopodia (false foot)
10.
( )
Ecosystems
11.
i) Birds have streamlined body covered with feathers. This body shape provides minimum resistance to air.
ii) They have a pair of wings to fly in the air.
iii) They have hollow and light bones.
12.
| S.No. | Unicellular Organisms | Multicellular Organisms |
| 1 | They are made up of single cell. | They are organisms are made up of many cells. |
| 2 | The single cell of the organism can perform all the functions of life. |
Division of labour exists among cells. Different cells are specialized to peform different functions. |
| 3 | These organisms are generally very small (microscopic) in size. |
They are mostly large in size |
| 4 | They lack tissues, organs and organ systems. |
They are composed of tissues, organs and organ system |
| 5. | Growth occurs by an increase in the size of the cell. eg. Amoeba, Paramecium and Euglena. |
Growth occurs by an increase in the number of cells by cell division. eg. Earthworms, Fish, Frogs, Lizard and human beings. |
13.
(1) The camel has long legs which help it to keep its body away from the hot sand in the desert.
(2) It can store large amount of water in its body.
(3) it loses very little water from its body through excretion.
(4) A camel's hump has fat stored in it. It ups the stored fat when required.
(5) It has large and flat padded feet to walk easily on soft sand.
(6) It has long eye lashes and hairs to protect its eyes and ears from the blowing dust.
(7) It can keep its nostrils closed to avoid dust.
14.
The tail of the bird helps to change the direction of the movements.
15.
The birds catch their pray with their beaks and with a pair of claved feet
16.
False - Correct statement: Paramoecium is a multicelluar organism.
17.
False - Correct statement: At a time, Birds can see two objects. (One object with one eye and another object with another eye)
18.
True
19.
False - Correct statement: The geographical features and environmental conditions on earth differ from one place to other.
20.
True
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Tamilnadu Stateboard 6th Standard Subjects
Tamilnadu Stateboard Standards
