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