Biology, 04.08.2021 14:00 amypeace1978
1. Explain why a transportation system is not required to transport respiratory gases in insects.
2. Why are the lungs of amphibians not efficient as human lungs?
3. The diaphragm of an individual no longer functions normally due to an accident. Explain how this condition affects the breathing mechanism of the individual.
4. How does an increase in heartbeat rate during an emergency, help a person to face the emergency?​
Answers: 1
Biology, 21.06.2019 22:00
Where would you expect to see seedless plants, such as ferns and mosses? a. in a botanical museum, because they are all extinct b. low and close to the ground in a moist environment c. climbing high while circling the branches of another plant d. deeply rooted in a forest with a trunk that reaches 20 meters or more
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Biology, 22.06.2019 13:00
Which type of landforms forms at the plate boundary as a result of divergent stress
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1. Explain why a transportation system is not required to transport respiratory gases in insects.
2...
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