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Allushta [10]
3 years ago
14

What is salinity? what units are used to express the salinity in water?

Biology
2 answers:
Mariana [72]3 years ago
4 0
Salinity is measured in parts per thousand (ppt)
lisov135 [29]3 years ago
4 0

Answer:

Salinity is the saltiness or amount of salt dissolved in a body of water, called saline water.

It is measured in unit of PSU (Practical Salinity Unit), which is a unit based on the properties of sea water conductivity. It is equivalent to per thousand or (o/00) or to g/kg.

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Identify the phase of the moon labeled C that would be seen from the earth labeled B
mariarad [96]

Answer:

The correct answer is - a lunar eclipse (total lunar eclipse).

Explanation:

When the sun and moon align opposite one another and earth between them and blocks the light of the sun to reach the moon known as a lunar eclipse. A lunar eclipse can be a partial or total lunar eclipse.

A partial lunar eclipse occurs when a part of the earth covers the moon to get the light or between the sun and the moon. The total lunar eclipse occurs when the whole moon is opposite to the sun and earth between them.

5 0
3 years ago
A scientist wants to know if adults prefer watching movies in a theater or in their home. He interviews 500 people leaving a loc
JulijaS [17]

Answer:

The scientist's conclusion is most likely unreliable because he just interviewed people watching movies in the theatre. He should have interviewed an equal number of people from the theatre and from home to get reliable results. According to the scientific method for designing an experiment, the experiment or survey conducted by scientists is not correct. Hence, the scientist's conclusion is wrong because his method of experimentation was wrong.

6 0
3 years ago
In the United States there are strict fishing seasons and limits, but not all countries enforce similar laws. In Bangladesh ther
givi [52]

Answer: Small countries, such as Bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.

Explanation:

7 0
3 years ago
What part of the nervous system is known as the mini brain of the gut
dezoksy [38]
The Enteric Nervous System is known as the mini brain of the gut.
5 0
3 years ago
How do cells use the ATP cycle shown in the figure above?
statuscvo [17]

ATP is the energy coin of the cell. The hydrolysis of ATP releases energy which is used to carry out cellular functions.

  • The cells use the cycle to recycle ADP and phosphate.

  • The cross-bridge cycle of ATP involves its dephosphorylation,  thereby producing Adenosine diphosphate (ADP) and inorganic phosphate (Pi).

  • The ATP cycle involves an exothermic reaction (hydrolysis) that releases energy, which is used for the cells to carry out their metabolic functions (e.g., growth, differentiation, etc).

Learn more in:

brainly.com/question/174043?referrer=searchResults

4 0
2 years ago
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