NBASTARK4523
24.03.2021 •
Biology
2. A population of 137 prairie dogs have taken up home in schools football field! The area of a football field is 7140 m2 . What is the population density of prairie dogs in the football field? Show your work!
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D= ???
D= ???
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Ответ:
A population of 137 prairie dogs have taken up home in schools football field! The area of The area of a football field is 7140 m2 . What is the population density of prairie dogs in the football field.
Explanation:
Ответ:
* They have xylem and phloem.
* They have true roots.
* They grow near water.
Explanation:
Since horsetails are vascular they have vascular tissue (xylem & phloem) and true roots, stems, and leaves. They grow in marshy areas in or near water and can be several feet in height.