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xz_007 [3.2K]
3 years ago
7

Which of the following best describes the muscles that line the digestive tract?

Biology
1 answer:
aleksandr82 [10.1K]3 years ago
3 0

Answer:

i believe it is B I could be wrong so dont take my answer for it

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1 2 3 will give brainliest for all three being right
Igoryamba

Answer:

16. B

17. B

18. D

Explanation:

I hope these are the correct answer, if not I am so sorry. \

Have a nice day!

4 0
3 years ago
Sara and juan conducted an experiment to test which soil would be best for growing plants. they planted bean seeds in four pots
Butoxors [25]
Heyo, first off the dependent variable is the variable you measure at the end of the experiment, so basically the outcome of the experiment.

Sara and Juan used the four different types of soils which was considered as the independent variable. The independent variable is the variable you change at the beginning of the experiment.

The dependent variable of the experiment which was measured last was seed germination, and plant growth.
6 0
3 years ago
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What structures work in antagonistic pairs to move bones?
k0ka [10]
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6 0
3 years ago
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In an ocean ecosystem, dead organisms such as fish and plankton sink to the bottom of the ocean. Which organisms break down and
Papessa [141]
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5 0
2 years ago
Why is humus important?
Sauron [17]

Answer:

D) It decreases water movement.

Explanation:

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Hence, in this case, the correct answer is Humus is important because "It decreases water movement."

7 0
2 years ago
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