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Yanka [14]
3 years ago
7

Which type of ecological system experiences no input or output of energy or material?

Biology
2 answers:
xxTIMURxx [149]3 years ago
7 0

The answer is...

<u>Closed</u>  ecosystems do not experience any new input or output of energy and/or material.

I hope this helps! :)

inysia [295]3 years ago
3 0

Answer:

Explanation:

I think that these people take to long to answer. I need an answer to it too. And fast! Whoever answers her question I will tell everyone to give a heart and 5 stars

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Rotational movements need the most thoracic mobility. This is because a rotational movement (such as twisting) because the movements are more three dimensional, and this is where the most can go wrong. For example, if you were holding a 35lb child and simply bent forward to put him/her down, this is less likely to cause injury than if you were to twist your torso to the right and put the child down. There is a lot more spinal stability and mobility needed for the second motion than the first.
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4 years ago
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Answer:

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3 years ago
Clearly explain what are the expected colony phenotypes for plate 6 and whether the expected phenotype was observed.
Ostrovityanka [42]
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