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3 years ago

Which of these statements would be true if the water molecule was linear instead of bent? Check all that apply.

2 answers:

6 0

If the water molecule was linear instead of bent, water would no longer produce hydrogen bonds. It will lose its polar properties and nearly all of its properties will change such as boiling point, water tension and solubility. It would be closer to gas, rather than liquid.

____ [38]3 years ago

6 0

the molecule would contain polar covalent bonds and water would no longer produce hydrogen bonds

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3 years ago

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3 years ago

How are the respiratory and circulatory systems connected answers?

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masha68 [24]

Answer:

$\mathbf{cummulative \ incidence = \dfrac{60}{1000}}$

Explanation:

We recognize that total occurrence equals new cases of disease over time divided by the number of people at risk at the onset.

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$\mathbf{cummulative \ incidence = \dfrac{New \ cases \ of \ disease \ occurrence}{Number \ of \ population \ at \ risk \ at \ onset}}$

Given that:

Number of the population at risk = 1000 individuals

New cases during Jan 1 - Dec 31 = 60 because;

At 20 occurred on June 30 & 40 on Sept. 30) & no new cases were identified after that:

∴

$\mathbf{cummulative \ incidence = \dfrac{60}{1000}}$

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2 years ago

Explain how oxygen is cycled between the plant and woman shown in the picture.name the specific processes involved

julia-pushkina [17]

<h3>Answer & Explanation .:</h3>

---------------------------------

The woman inhales oxygen produced by the plant in the process of PHOTOSYNTHESIS,

and she use it inside her body to release energy from the food molecules by the process of RESPIRATION also as a result of respiration Carbon dioxide gas is produced, which she exhales.

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3 years ago