WorksheetsREVISION TEST - RESPIRATION IN ORGANISMS
Total questions: 20
Worksheet time: 10mins
What are the products of anaerobic respiration in a human cell?
Energy and Lactic Acid
Lactic Acid
Lactic Acid and Carbon Dioxide
Carbon Dioxide and Water
Where in the body does respiration take place? Select the best answer.
The lungs
The muscles
All cells
The blood
Yeast is a
multicellular
Carnivore
anaerobe
aerobe
When breakdown of glucose occurs with the use of oxygen it is called
aerobic respiration
anaerobic respiration
cellular respiration
anaerobes
Due to accumulation of which acid there is muscle cramp?
Hydrochloric
Lactric
Ammonium
Latic
While running which type of respiration is used?
Aerobic
Anaerobic
Cellular Respiration takes place in
anaerobes
Cells of all organisms
Animals
Humans
During inhalation diaphragm moves
Down
Left
Right
Up
Frogs breath through ___________ when they have tadpoles
Leg
Muscles
Gills
Air tubes in insects are also called ___________.
Trachea
Lungs
Breathing is the step of respiration.
Yes
No
What is breathing ?
Taking in carbon dioxide and giving out oxygen.
Taking in oxygen and giving out carbon dioxide.
Taking in argon and giving out carbon dioxide.
_________ are external openings to let air into the nasal cavity.
Pharynx
Lungs
Trachea
Nostrils
How are the lungs protected ?
Rib Cage
Scull
Muscles
Hand
Organisms respiring in the absence of oxygen are called (a) .
Carbon dioxide and oxygen both enter and leave the leaf at the ___________
pore
spongy measophyll
guard cells
stomata
Inhalation is
the process of taking in air containing oxygen
the process of giving out rich containing carbon dioxide
D is represents
Lung
Thoracic cavity
Trachea
Diaphragm
Lungs are part of the __________ system of a human.
circulatory
respiratory
digestive
muscular
