Have an account?
Skip to Content
Build your own quiz
10 questions
Show Answers
See Preview
- 1. Multiple ChoiceIn which organ is oxygen absorbed into the blood?GillsMouthNoseStomata
- 2. Multiple ChoiceIn our lungs, _________ is removed and ________ is absorbed.oxygen ... carbon dioxidecarbon dioxide ... oxygenoxygen ... nitrogencarbon dioxide ... nitrogen
- 3. Multiple Choice
Lungs are part of the __________ system of a human.circulatoryrespiratorydigestivemuscular - 4. Multiple Choice
Simon breathes in and out of a paper bag three times. How has the oxygen and carbon dioxide in the bag changed after three breathes?
Oxygen : increase,
Carbon dioxide : Increase
Oxygen : increase,
Carbon dioxide : decrease
Oxygen : decrease,
Carbon dioxide : Increase
Oxygen : decrease,
Carbon dioxide : decrease
- 5. Multiple ChoiceThe body systems that work together to take in oxygen to all parts of the body are ＿＿＿＿＿＿ systems ．digestive and circulatorydigestive and muscularcirculatory and respiratorycirculatory and muscular
- 6. Multiple Choice
In the lung model shown below, the balloons in the bell jar represents _________ in the human respiratory system.
windpipe
lungs
nose
air spaces
- 7. Multiple Choice
Which of the following organisms does not have a specialised respiratory system?
Frog
Grasshopper
Paramecium sp.
Snake
- 8. Multiple ChoiceTerrestrial arthropods, like insects, have ___ which are openings to the external environment that allow air into the body.spiraclesbronchiolestracheatracheoles
- 9. Multiple Choice
Which of the following is the adaptation of skin of frogs for gaseous exchange?
Moist and cold
Slippery and slimy
Thin and folded
Moist and rich in blood capillaries
- 10. Multiple Choice
Yeast is a
multicellular
Carnivore
anaerobe
single celled organism
- Answer choicesTagsAnswer choicesTags