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LUCKY_DIMON [66]
3 years ago
7

A population ecologist determines the number of oak trees per square unit in a forest. What is he trying to infer by doing so?.

A.The geographical distribution of oak trees. B.the dispersion of oak trees. C.The density of oak trees
Biology
1 answer:
morpeh [17]3 years ago
4 0

The answer is letter C. The distribution of oak trees in an area.

Population Ecologist would often measure the number distribution and density of the area. Trees are often measured by plots or by hectares. This is to know how many trees are situated in that area.

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Explanation:

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Which of these is a piece of evidence supporting the theory of evolution?
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The C option is Correct.

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Prokaryotic bacteria are surrounded by a cell membrane that contains the transport proteins to regulate the entry and exit of materials through the cell, the cell wall to help maintain cell shape and structure, and the capsule, which aids against drying out and protects bacteria from a host's immune system.

<h3><u>Explanation:</u></h3>

Bacteria are the prokaryotic organisms that are found in every part of Earth. These organisms do have an interesting ultrastructure. The coverings of the bacteria are three in layer. They are

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The middle cell wall is formed of polymers of N acetyl glucosamine and N acetyl muramic acid. This layer is chitin in nature and is strong enough to maintain the shape and size of bacteria irrespective of outer conditions.

The innermost layer of bacteria is cell membrane which is formed of proteins and lipids bilayer and this cell membrane contains different transport for proteins which help in transport of different substances like water and nutrients inside the cell by means of active transport or passive diffusion.

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I HOPE IT HELPED YOU !!! ☺️☺️

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