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WorksheetsWorksheet 7.8
Total questions: 11
Worksheet time: 3hrs 45mins
Cellular Respiration occurs in what cell organelle?
(a)
What is one of the materials of respiration?
(a)
Respiration's goal is to
make water
make energy
make glucose
make oxygen
Name of the structure on a leaf that lets gasses flow in and out is (a)
(a) gas is released into the air during cellular respiration.
The release in energy from the sugar that are in plant and animal cells is called...
photosynthesis
transpiration
cellular respiration
transition
Where do animals get the oxygen and glucose they need for cellular respiration?
Plants
Mitochondria
Sun
other animals
What molecule is broken down to provide energy for life processes?
amino acid
thymine
glucose
fatty acid
Living things take in oxygen and release carbon dioxide during respiration.
Why doesn’t the amount of oxygen in the air decreases?
Why doesn’t the amount of carbon dioxide in the air increases?
