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Human body form and Functions

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Human body form and Functions- 7th Std Science 2nd Term

Congratulations - you have completed Human body form and Functions- 7th Std Science 2nd Term. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
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Question 1
  • Choose the correct answer
The skeletal system is made up of ________ bones.
A
206
B
200
C
157
D
80
Question 2
_________ works an excretory organ by sweating.
A
Kidney
B
Liver
C
Skin
D
Heart
Question 3
_______ acts as a sense organ.
A
Liver
B
Skin
C
Bone
D
Kidney
Question 4
_______ system protect many internal organs.
A
Circulatory
B
Skeletal
C
Excretory
D
digestive
Question 5
______ muscles are present in the walls of blood vessels.
A
Rough
B
Voluntary
C
Cardiac
D
Smooth
Question 6
_______ muscles generate heat required for maintaining our body temperature.
A
Skeletal
B
Liver
C
Facial
D
Heart
Question 7
The ________ is the pumping organ.
A
Kidney
B
Heart
C
Eye
D
Stomach
Question 8
Haemoglobin gives ______ colour to the blood.
A
Red
B
Blue
C
White
D
No
Question 9
The CNS is made up of brain and ________
A
Kidney
B
Cerebrum
C
Medulla
D
Spinal cord
Question 10
Our facial expression are made by the action of about ______ muscles.
A
30
B
35
C
40
D
45
Question 11
The _______ system helps in the removal of wastes.
A
Excretory
B
Digestive
C
Sensory
D
Nervous
Question 12
The testes produce male gametes called _______
A
Ovum
B
Ovary
C
Sperm
D
WBC
Question 13
The Siddha Medical system was founded by a group of  _______ spiritual people called siddhars
A
10
B
16
C
17
D
18
Question 14
_____ being the first siddhar, is called the father of Siddha Medicine.
A
Agasthiyar
B
Gaundi adigal
C
Yuvanthi
D
Bavanadar
Question 15
________ is a form of alternative medicine.
A
Unani
B
Homeopathy
C
Ayurveda
D
Siddha
Question 16
_______ is a source of energy needed for all living things.
A
Glucose
B
Amino acid
C
Protein
D
Meat
Question 17
________ is secreted by pancreas.
A
Calcitonin
B
Oxytocin
C
Insulin
D
Adrenalin
Question 18
Normal blood glucose level is _________ mg/dl.
A
80-120
B
120-140
C
110-150
D
80-90
Question 19
This method involves the removal of water from the food.
A
Hearting
B
Drying
C
Salting
D
Freezing
Question 20
Pasteurization was discovered by ________
A
Douis amigo
B
Jhony
C
Louis Pasteur
D
Mendel
Question 21
  • Fill in the blanks.
________ protects the inner parts of the body.
A
skin
B
Bones
C
Cellwall
Question 22
The ________ is the heaviest organ of our body.
A
skin
B
Bone
C
Liver
Question 23
The skin weights about _______ kg.
A
7
B
10
C
5
Question 24
The process of taking in O2 is called _________
A
aspiration
B
Respiration
C
inspiration
Question 25
Skeletal system provides a _______ work to the body and helps in movements.
A
Chasis
B
iframe
C
frame
Question 26
The muscular system is made up of _______ types of muscles.
A
Five
B
Two
C
three
Question 27
Skeletal muscles are attached to the ________
A
Skin
B
bone
C
Blood
Question 28
Cardiac muscle is exclusively found in the _______
A
Bone
B
Liver
C
heart
Question 29
.________ muscles give shape to the body.
A
Smooth
B
Skeletal
C
Cardiac
Question 30
The _______ system transport substances from one part of the body to another.
A
circulatory
B
cardiovascular system
C
Brain
Question 31
RBC contain red pigment named _______
A
myoglobin
B
Haemoglobin
C
Iron
Question 32
Blood vessels are of three types. Arteries, veins and ________
A
capillaries
B
lungs
C
Throuts
Question 33
The nervous system is divided into Central nervous system (CNS) and ________ nervous system.
A
Integral
B
Peripheral
Question 34
The glands secrete chemicals called ______
A
Hormones
B
neurotransmitters
C
Sperms
Question 35
The ovaries produce female gametes called ________
A
Sperms
B
eggs
C
Cells
Question 36
_______ is an indigenous traditional system originated in Tamilnadu.
A
Homeopathy
B
Siddha Vaidhya
C
Ayurveda
Question 37
The word Siddhar is derived from ____
A
Vaishnavas
B
Siddhars
C
shivas
Question 38
Around 1200 herbs are used in the preparation of _______ medicine.
A
Siddha
B
Ayurveda
C
Homeopathy
Question 39
_______ means Science of Life.
A
Siddha
B
Ayurveda
C
Homeopathy
Question 40
Homeopathy first proposed by German physician ________
A
Robert Levenhooke
B
Samuel Hahnemann
C
Alexander Fleming
Question 41
Unani Medicine is a form of traditional medicine based on the teachings of Greek physician ________
A
Hippocrates
B
Samuel Hahnemann
C
Alexander Fleming
Question 42
The food that we eat is broken down into ________
A
Protein
B
Glucose
C
Vitamins
Question 43
________ is a not a disease but a disorder.
A
Diabetes
B
Anemia
C
Aids
Question 44
_______exercises supply oxygen efficiently to the muscles,heart, lungs and the circulatory system.
A
Running
B
Aerobic
C
Yoga
Question 45
_______ helps in lowring the blood glucose level.
A
Yoga
B
Exercise
C
Meditation
Question 46
_________ involves the prevention of growth of bacteria, fungi and other micro organisms in the food.
A
preservation
B
Conservation
C
Storage
Question 47
Heating milk to a temperature of C to C for some times and suddenly cooling and storing it is called _________
A
Pasteurization
B
Homogenized
C
Boiling
Question 48
When salt is added to food, it removes the water from the food by _________
A
diffusion
B
Osmosis
C
Reverse Osmosis
Question 49
_______ have a very high energy density.
A
Fast food
B
Healthy Foot
C
Junk Food
Question 50
Continuous in take of fast foods leads to ______ and _______
A
weight gain, Obesity
B
weight Loss, Fat
Question 51
The human appretite was designed for ______ density foods.
A
High Energy
B
Low energy
Question 52
Fast food may speed up the risk of ______ which can lead to heart attacks.
A
clogged arteries
B
Blood Pressure
C
Cholesterol
Question 53
Fast food can be delicious but a _______
A
Fast Killer
B
silent killer
Question 54
Match the following
  1. Integumentary System    a. Stomach
  2. Digestive System                b. Hair
  3. Respirotory System       c. Heart
  4. Excretory System              d. Lung
  5. Circulatory System           e. Kidney
A
5 3 4 1 2
B
2 1 5 3 4
C
1 5 3 4 2
D
3 4 2 1 5
Question 55
Match the following
  1. 206             a. Weight of skin
  2. 7 kg             b. Siddhars
  3. 3                         c. Herbs used in Siddha
  4. 18                    d. Number of bones
  5. 1200              e. Types of muscles
A
2 4 5 1 3
B
1 5 3 4 2
C
5 4 3 1 2
D
3 4 5 2 1
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There are 55 questions to complete.

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0 305 Less than a minute
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