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IRISSAK [1]
3 years ago
5

HELPPP!!! What would the mass of an artificial cell containing 20mL of a 25% sugar solution be after it was placed in a beaker c

ontaining a 30% sugar solution for 30 minutes? Remember to include units in your answer.
Biology
1 answer:
zaharov [31]3 years ago
5 0

Answer: The sugar will move from the 50 % concentration to the 0 % concentration.

Explanation:

Dialysis is an analytical technique which uses a semipermeable membrane in order to remove the impurities from the body.

This technique is used when the kidney failure inside the body takes place. The kidney inside the body perform function of filtration, when kidney failure takes place then the dialysis is used.

In this case the tubing bag containing 0% sugar is put into a sugar solution having 50% solution.

After sometime the sugar will move from 50 % to 0% bag because of the phenomenon known as osmosis.

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IrinaK [193]
The answer is that Both aid in the expansion and relaxation of lungs. Diaphragm and the rib muscles are vital in the breathing process. During inhalation the intercostal muscles contract, expanding the ribcage, the diaphragm contracts, pulling downwards to increase the volume of the chest, pressure inside the chest is lowered and air is sucked into the lungs. During exhalation the intercostal muscles relax, the ribcage drops inward and downwards, the diaphragm relaxes, moving back upwards, decreasing the volume of the chest, the pressure inside the chest increases and air is forced out. 
7 0
3 years ago
The following transactions occurred during 2021 for the Beehive Honey Corporation: Feb. 1 Borrowed $16,000 from a bank and signe
Murljashka [212]

Answer: See explanation

Explanation:

Journal entry simply has to do with the recording of transactions in an accounting book which signifies the debit and credit balances of the company.

For the adjusting entries:

On Dec 31:

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Check the attached file for further explanation.

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3 years ago
Which of the following is not a reason why China instituted a one-child policy?
stealth61 [152]

Answer:

children unable to receive an education so fron that not wise citizens

3 0
2 years ago
Can you help with number 5? I didn’t feel like writing it.
Leno4ka [110]

From what I can see in the picture, the cell appears that it would take up half of the microscopes view if it were to be pushed to the very edge on one side.

That would be the radius. The radius is half of the diameter, and half of 0.8 mm would be 0.4 mm. The length of the cell is about 0.4 mm.

Now for the width. Since the diameter of the FoV (field of view) is 0.8, we can see that the cell doesn't reach both sides of the circle it is in. It also doesn't appear to take up half of it. So, to get the aprox. width of the cell, we're going to half the radius.

Half of 0.4 mm is 0.2 mm, so the width of your cell is about 0.2 mm.

7 0
3 years ago
Hi can someone help with these punnet squares?
Marizza181 [45]
I’m sorry i don’t know the answer but i wanted to warn you to NOT click on the link. it supposed to track your location. at least that’s what i heard
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3 years ago
Read 2 more answers
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