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iren2701 [21]
3 years ago
8

Bacteria perform each of the following ecological roles. Which role typically does not involve a symbiosis?

Biology
1 answer:
romanna [79]3 years ago
6 0
The answer is B decomposer
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1.
rewona [7]

The correct answers are:

1. Barrier island;

The barrier islands are island formed from the deposition of sediments, relatively close to the coastline. They are often in a linear shape, parallel to the shore, and being attractive tourist places.

2. Steep and rapidly exposed;

The cliffs are rocky structures that appear on the coastline itself. They are very steep, vertical, or even bent over the water bellow them, and they rise sharply above the water.

3. False;

The coastlines are changing constantly. The reason for that are the weathering and erosion processes, the deposition of sediments, as well as the rise or fall of the sea level.


5 0
4 years ago
How does the structure of a neuron relate to its function in the body?
alekssr [168]

The neurons conduct impulses over relatively long distance in the body. This is facilitated by their long cytoplasmic extensions

8 0
4 years ago
When 10,000 molecules of ATP are hydrolyzed to ADP and i in a test tube, about half as much heat is liberated as when a cell hyd
Korolek [52]

Answer:

C. Reactant and product concentrations in the test tube are different from those in the cell.

Explanation:

Cells convert some of the energy from ATP hydrolysis in to different forms of energy other than heat. ATP energy does not always generate more heat.  Many times, energy is used for different purposes.

4 0
3 years ago
Read 2 more answers
Select the three statements that are true. To review the germ layers and the terminology associated with body cavities, see the
soldier1979 [14.2K]

Answer:

A diploblast has no mesoderm.  

A pseudocoelom has the same functions as a true coelom.  In a coelomate, the tissue lining the inner side of the body cavity arises from the same germ layer as the tissue lining the outer side of the body cavity.

Explanation:

Diploblast organisms are the ones that have only two primary germ layers. These organisms have outer ectoderm and inner endoderm but no mesoderm. Example: Cnidarians

A true coelom is derived from mesoderm and is completely lined with tissue derived from mesoderm. The outer and inner linings of the coelom are made of muscle layers that are developed from the mesoderm.  

A pseudocoelom is the one that is incompletely lined with mesoderm. Both pseudocoelom and a true coelom serve as shock absorber and provide space wherein the internal organs can be placed. The fluid present in them sere as medium for transport of nutrients, gases, etc.  

3 0
3 years ago
Which sequence of processes transports water from the atmosphere to the ocean and then back into a cloud? A) precipitation >
Phantasy [73]
The answer is Letter B. evaporation > condensation > sublimation  When water evaporates, its latent heat of evaporation absorbs heat.

When water vapor condenses and forms a liquid, its latent heat of condensation releases heat to the environment; this is what powers hurricanes.       
7 0
3 years ago
Read 2 more answers
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