WorksheetsRespiration in Organisms
Total questions: 12
Worksheet time: 2mins
Name the type of respiration which causes muscle cramps.
Aerobic respiration
Anaerobic respiration
Both (a) and (b)
None of these
Name the term which means ‘taking in of air rich in oxygen into the body’.
Exhalation
Inhalation
Respiration
Breathing
Yeast are used to make?
curd
wine and beer
bakery items
both (b) and (c)
Anaerobic respiration is also known as
Photosynthesis
Aerobic
Fermentation
None of the above
Organism which respires in the absences of oxygen is called a/an
microbe
anaerobe
aerobic
none of these
In the cells, oxygen is used to break down glucose into
carbon dioxide, water and energy
fats
alcohol, carbon dioxide and energy
lactic acid, water and energy
During inhalation, the diaphragm
Moves downward
Moves upward
Moves towards left
Moves towards right
Sometimes when we do heavy exercise, anaerobic respiration takes place in our muscle cells. What is produced during this process?
alcohol and lactic acid
alcohol and CO2
lactic acid and CO2
lactic acid only
Which are the gases involved in breathing?
(a) O2 and NO2
(b) O2 and SO2
(c) O2 and O3
(d) O2 and CO2
During heavy excercise, we get cramps in the legs due to the accumulation of
Carbon dioxide.
Lactic acid
Water
Alcohol
Which is not a part of human respiratory system?
Lungs
Oesophagus
Trachea
Diaphragm
Diaphragm present in mammals is
Membrane between external and middle ear
Membrane around the brain
Partition between the thoracic and abdominal cavities
Membrane around lungs
