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A #science Quiz on human body systems
Flashcards
31 cards
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Practice quiz
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Host live
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Questions
31
Answers
1
Which of the following helps to carry blood all around the body?
Nerves
Lungs
Blood vessels
Heart
2
The image shown involved in....
Digestive system
Excretory system
Circulatory system
Car system
3
Herbivores are organisms that...
Eat primary consumer
Top predator
Eat the plants
Eat secondary consumer
4
The image shown is the Baiji dolphin of China. What is the possible cause of its extinction?
Development
Air pollution
Overexploitation
Water contamination
5
A network for organism that shows their feeding relationship is called...
Food pyramid
Food web
Food stall
Food chain
6
The organ shown contains X that helps to break down and turn food into liquid. What is X?
Gastric juice
Vitamin C
Saliva
Water
7
The organs shown in the image below involved in....
Circulatory system
Nervous system
Respiratory system
Digestive system
8
The function of bladder is....
Produce wastes
Produce urine
Stores water
Stores urine
9
Choose the correct statement.
Brain can undergo transplant
Urine composed of 95% water and 5% urea
Kidneys cannot be tranplanted
Human cannot live with only one kidney
10
Which of the following helps in human movement?
Inner strenght
Muscle
Hair
Eyes
11
Choose the correct statement about blue jay,hawk and snake.
They are secondary producer
They are secondary consumer
They are primary consumer
They are herbivores
12
What is the possible effect of the issue in the following image?
Health problem for the river users
Economic crisis
Sudden extinction of aquatic species
Air pollution
13
Choose the wrong statement.
We inhale oxygen and exhale carbon dioxide
The air we breathe will pass through the oesophagus
Nostril hairs help to trap pollen and dust
Lungs help in gaseous exchange
14
What is the function of ureter?
Filter blood
Stores urine
To connect the bladder to the outside
To connect kidneys to the bladder
15
What is the body part shown below?
Spinal cord
Teeth
Muscle tissue
A small part of the brain
16
Say the organ shown below has failed to function. Which medical option is best for it?
Removing only the damaged part
Using artificial organ
Transplant
Remove the whole organ
17
Which of the following is detritivores?
Earthworm
Jaguar
Bird
Mosquito
18
Which of the following is false about brain?
Controls voluntary and involuntary system
Divided into three major parts
Involves in circulatory system
Works together with spinal cord and nerves
19
Based on the image below, Leopard is the....
Secondary consumer only
Producer
Secondary, tertiary and quinary (5th) consumer
Secondary and tertiary consumer only
20
Based on the image below, which one is secondary consumer?
Stickleback
Pike
Tadpole
Algae
21
Which of the following is an autotroph?
Owl
Caterpillar
Rat
Leaf
22
What is one of the organs involved in circulatory system?
Heart
Brain
Bone
Nerve
23
Kidneys function to filter blood. How about urethra?
Stores urine
Connects bladder to the outside
Produce urine
Send signal to brain
24
An organism that makes its own food is called...
An autotroph
Carnivore
Consumer
Detritivore
25
Which of the organisms from the food web below is the primary consumer?
Giraffe, rhino, grasshopper and mouse
Giraffe, rhino, grasshopper, mouse and impala
Giraffe and rhino
Giraffe, rhino and grasshopper
26
Name other organs that involve in the same body system as stomach.
Mouth and windpipe
Windpipe and anus
Intestines and mouth
Intestines and windpipe
27
The image shown is involved in which body system?
Muscular system
Circulatory system
Nervous system
Skeletal system
28
Which of the following is considered as endangered species?
Wild boar
Chicken
Sumatran rhino
Monkey
29
What action can be taken to solve the issue in the following image?
Change the bird habitat
River cleaning
Develop the area into urban area
Enforce strict laws
30
Earthworm and ant are called decomposers because...
They forage food on the ground
They feed on dead organisms
They are small organism
31
The organ shown is the main organ in which body system?
Nervous system
Respiratory system
Circulatory system
Transport system
