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Crown Kids International School
End of term I examination
2024
Grade 7
Science
Name _______________________________________________________ Time: 2 HOURS.
INSTRUCTIONS
Answer all questions in the spaces provided.
Keep the paper clean and use clear handwriting.
Carefully study the question before you write your answer.
Use a pen for writing and a pencil for drawing.
No extra paper shall be given besides that you have.
NO TALKING OR MOING unless you are permitted by the invigilator.
Section A
Answer all questions
1. The heart is a muscular organ located on the left side of the chest cavity. It pumps blood to all
parts of the body.
(A) Contraction
(B) Ventricles
(C) Valves
2.Blood is a red liquid that is very important in the life of animals.
(A) Pulse
(B) Blood
(C) Auricles
(D) Muscular
3. The Respiratory System is also known as the:
(A) Waste System
(B) Breathing System
(C) Circulatory System
(D) Lungs System
4. The nose has two openings called the Nostrils.
(A) Alveoli
(B) Lungs
(C) Nostrils
(D) Trachea
5. Which of the following organs is not involved in breathing?
(A) Diaphragm
(B) Bronchioles
(C) Esophagus
(D) Windpipe
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Write (Yes) or (No) to the following statements:
6. Smoking destroys or harms the respiratory system. (__________)
7. Your heart rate increases when you do exercise such as running. (__________)
8. Urine gives important information on the health of an individual. (__________)
9. The digestive system starts at the mouth and ends at the anus. (__________)
Section B:
Fill in the blank spaces with the appropriate answer.
1. The Circulatory System is made up of ________________, and ____________________.
2. The heart is divided into ____________________ & _____________________.
3. What part of the heart is thick and pump blood out of the heart to the rest of the body?
_______________________________________________________________________
4. What is a stethoscope?
______________________________________________________________________________
______________________________________________________________________________
5. Which blood vessels bring blood from the lungs to the heart?
______________________________________________________________________________
6. Why is oxygen important to blood and the cells?
______________________________________________________________________________
7. How does digested food from the small intestines reach all the body parts?
______________________________________________________________________________
8. How are wastes formed in the body?
______________________________________________________________________________
9. How do we know that someone has an infection in the urinary system?
______________________________________________________________________________
10. What is a flower?
______________________________________________________________________________
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Section C:
Answer all the questions
1. Draw and label the digestive system.
2. A flower is made up of several parts, write out the nine parts and their functions
i) ___________________________ ii)_______________________
iii)__________________________ iv)________________________
v)__________________________ vi)_________________________
vii)__________________________ viii)__________________________
ix)___________________________
3. Identify the following labeled parts of the picture below and answer the following questions:
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i) A __________________________________
ii) B _________________________________
iii) C _________________________________
b) Give the functions of the identified parts.
A ____________________________________________________________________________
B ____________________________________________________________________________
C ____________________________________________________________________________
d) What would happed if your kidneys are not working?
______________________________________________________________________________
______________________________________________________________________________
