Biology, 03.03.2022 16:30 chanel2371
Why are bacteria a necessary part of the nitrogen cycle?
Other living things cannot use atmospheric nitrogen.
Other living things cannot use the nitrogen in plants.
Bacteria are the main nitrogen reservoir.
Bacteria are the main nitrogen transpirators.
Answers: 2
Biology, 22.06.2019 17:00, abee122
Internal feedback works to maintain homeostasis when your a. heart rate decreases as your white blood cells increase b. breathing rate decreases as your red blood cells decrease c. heart rate increases as your liver is cleaning blood d. breathing rate increases as your heart rate increases
Answers: 1
Biology, 22.06.2019 21:00, angel13sigala
Agland that serves both the digestive and the endocrine systems is called
Answers: 1
Why are bacteria a necessary part of the nitrogen cycle?
Other living things cannot use atmospheri...
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