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Hatshy [7]
3 years ago
9

The formation of a brand new ecosystem is?

Biology
1 answer:
son4ous [18]3 years ago
6 0

Answer:

d.Primary Succession

Explanation:

ECOLOGICAL SUCCESSION is the series of changes that a particular ecosystem undergoes over a particular period of time. Ecological succession can be of two types viz: primary succession and secondary succession.

Primary succession is a type of ecological succession that involves the colonization of a barren area of land with no soil i.e. no pre-existing organisms. The barren area consists of bare rocks and surfaces that are colonized by organisms like LICHENS for the first time. These organisms are called PIONEER.

The lichens act on the bare rocks by secreting chemicals that help degrade the rock particles to form soil, which paves way for other organisms like plants to grow.

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Arturiano [62]
Turgor pressure.

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8 0
3 years ago
Find the median for this set of data.<br> 10.2.<br> 6.8<br> 5.4<br> 3.7<br> 9.3
Nat2105 [25]

Answer:

6.8

Explanation:

least to greatest.

3.7 5.4 6.8 9.3 10.2

if there is an even number  in the data set  then the median is found by the mean of the two middle most.

but since it is an odd data set it is 6.8

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3 0
3 years ago
A fatal central nervous system disorder caused by a copy number variation—more than 35 repetitions of a particular set of thre
Naily [24]
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3 0
3 years ago
An atom has 37 protons and a mass of 80 what neutrons and electrons
MakcuM [25]

Answer:

Explanation: 48 Nuetrons and 37 electrons

3 0
3 years ago
The basic unit of all forms of life is a(n)
finlep [7]
The basic unit of life is a D. cell. 
D is the correct answer because although life is also made up of the other options, in the end, they are all made up of cells. A tissue is a group of specialized cells, and an organ is made up of different tissues. An organ system is a system of organs that work together.
Hope that helped you.
7 0
3 years ago
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