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tia_tia [17]
3 years ago
7

Ocean water is about 96.5% water. How many elements make up most of Earth’s ocean water? (Hint: Step 1. Recall and draw the stru

cture of a molecule of water. Step 2. Count the number of unique elements.)
A one

B two

C three

D four
Biology
1 answer:
arlik [135]3 years ago
6 0

Answer:

d

Explanation:

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KengaRu [80]

Answer:

your sweat keeps you cool.

Explanation:

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Dietary ___________ and/or ____________ can increase blood LDL concentrations.
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When chlorophyll is exposed to green light a galvanometer measures high transmittance, and when chlorophyll is exposed to blue l
Lemur [1.5K]

Answer:

The high transmittance (low absorption) reading indicates that chlorophyll absorbs very little green light.

The low transmittance (high absorption) reading indicates that chlorophyll absorbs most blue light

Explanation:

  • The galvanometer is a device which is used for measuring the electric current.
  • In a spectrophotometer the galvanometer is attached to indicated the amount of light that is getting transmitted through a sample.
  • If the amount of light that is getting transmitted from the sample is more, the reading of the galvanometer would be higher and if less light is transmitted the reading of the galvanometer would be less.
  • Further, the transmittance of a light is inversely proportional to the absorption, that is if the absorption would be low transmittance would be high and vice versa.
  • Therefore, when the chlorophyll is exposed to green light, the transmittance is high and this implies that the absorption of green light would be less.
  • Similarly, when the chlorophyll is exposed to blue light, a low transmittance indicates a higher absorption of blue light by chlorophyll.
8 0
3 years ago
Pls I need help with the test variable and outcome plssssssss help meee
zubka84 [21]

Answer:

Lengthy answer my guy

Explanation:

You could just independently test each material's makeup process.

Or just make an example with a glass container of which includes heated air coming in through a tube from outer sources.

And the water slowly evaporating as a result?

I don't know how the teacher explained it to you boss.

5 0
3 years ago
Can someone check if my answers are correct or wrong? thanks
Nana76 [90]

Answer:

Your answers are correct or at least from the information I know and read super sorry if wrong but everything checks out!

7 0
2 years ago
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