subject
Biology, 18.11.2020 20:10 graymonky12

the figure shows a model of the exchange of matter between the organisms that live together in an aquarium. The model includes matter exchange between plants, fish , and bacteria. The bacteria are represented as rod-shaped organisms living in the gravel at the bottom of the aquarium.

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 09:30
The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f
Answers: 1
question
Biology, 22.06.2019 15:00
Tom wants to conduct a scientific study but he needs to finish by the end of the school year. what practical way could tom work around this limitation and be successful in his study?
Answers: 2
question
Biology, 22.06.2019 15:30
(me out over the last several centuries, scientists have made the following broad observations while investigating several branches of the life sciences: -the fossil record shows that different types of organisms have existed at different times in earth's history. -many organisms have similar body structures that seem to be adapted to different ways of living in their environment. -organisms of different species often share similarities in stages of embryonic development. -many species share genetic similarities, and almost all organisms use the same basic building blocks to construct proteins. -often, the extent of two species' similarities can be predicted from their geographic closeness to each other. -a great deal of change has been observed among species that have experienced strong selective pressures through many generations. scientists have carefully considered and rigorously tested the observations listed above. when scientists offer a of these observations, they are making 1.) testable explanation, deductive explanation 2.) scientific interference, scientific law
Answers: 3
question
Biology, 22.06.2019 16:30
This is the nitrogenous base only found in rna
Answers: 1
You know the right answer?
the figure shows a model of the exchange of matter between the organisms that live together in an aq...
Questions
question
Mathematics, 02.10.2019 02:30
Questions on the website: 13722363