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MAVERICK [17]
2 years ago
12

A frame which is used for ecological sampling

Biology
1 answer:
Alinara [238K]2 years ago
5 0

Answer:

A quadrat is a frame (usually a square or a circle) of known area used to isolate a subset of the population. This subset will comprise one sample. Quadrats come in various sizes (and shapes) with the size selected determined by features of the organisms in the population to be sampled.

Explanation:

hope this helps

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What two recurring events in Earth's history have an impact on the carbon cycle? which one
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Earth's orbit and climate change
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Natalija [7]
The answer to this question will be A) 0%

5 0
2 years ago
When comparing archaea with bacteria, both archaea and bacteria are easily cultured and studied in the laboratory. a. the chemic
bearhunter [10]

Answer: Option D

Explanation:

None of the characters are true regarding bacteria and archaea. Both of the species have different composition of cell wall. The cell wall of bacteria is made of peptidocglycan and archaea's cell wall lack peptidoglycan.

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hence, none of the statements are true.

7 0
3 years ago
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:<br> The correct order of stages in primary succession of a volcanic island is
miskamm [114]

Answer:

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Explanation:

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8 0
3 years ago
What mental processes allow you to perceive a lemon as yellow?
algol13
A lemon has no colour, but when one see a lemon, the brain process the information and make one to perceive that the lemon has yellow colour.
The mental process used by the brain to do this is divided into two stages, the first stage is reflection. When light is incident on the lemon, it reflects the light energy into one's eyes, where it is transformed into neural message. The eye is made up of three different cones which are sensitive to different frequencies of light. These cones process the color and the colour perceived by the observer depend on the type of sensitive opponent cells that are stimulated. A yellow color is perceived when the yellow sensitive opponent cells are stimulated.
5 0
3 years ago
Read 2 more answers
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