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Law Incorporation [45]
3 years ago
5

Which class of bio molecule do the molecules in the table belong to?

Biology
1 answer:
nasty-shy [4]3 years ago
4 0
May I please see the entire table so I can answer your question.
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which one of the plants pictured below was given water mixed with salt, and which one was given pure water? Explain how you know
ludmilkaskok [199]

The plant on the right must have been the one given a saltwater mixture while the one on the left must have been given pure water.

<h3>Osmosis</h3>

Looking at the attached image closely, one would see that the plant on the right has withered leaves while the leaves of the plant on the left seem to be flourishing.

The plant on the right must have been the one fed with water mixed with salt and here is the reason. Adding water mixed with salt to the soil on which the plant grows will decrease the water potential of the soil relative to the water potential of the plant's root. Thus, water will move from the plant into the soil through the root by osmosis. This will cause the various cells of the plant to become flaccid, and hence, the withered leaves.

On the contrary, the plant on the left must have been fed with pure water. Feeding the soil with pure water will increase the water potential of the soil relative to the water potential of the plant's root. Thus, water will move from the soil into the plant through the root by osmosis. This will cause the various cells of the plant to become turgid, and hence, the flourishing leaves.

More on osmosis can befound here: brainly.com/question/21395644

#SPJ1

3 0
1 year ago
HELP PLEASE!!!!!!!
Fittoniya [83]
I believe the answer is B
4 0
3 years ago
All U.S. states require an audiologist to be ___________.
GaryK [48]

All Audiologists must have a Doctoral or professional degree to qualify for work in the audiologist field.

4 0
3 years ago
Read 2 more answers
The closest living relatives of land plants are
Shtirlitz [24]

Answer:

It was previously thought that land plants evolved from stonewort-like algae. However, new research shows that the closest relatives to land plants are actually conjugating green algae such as Spirogyra.

Explanation:The explanation was kinda in the answer.

If this helped please let me have brainliest!

7 0
2 years ago
The PCR reaction mixture does not include: Group of answer choices DNA containing the sequence to be amplified. DNA ligase. all
Anit [1.1K]

Answer: DNA ligase.

Explanation:

Polymerase chain reaction is a technique used in molecular biology by scientists to make several copies of a DNA sample which enable them to take a smaller portions of it and expand it for more detailed study.

PCR mixture is premixed and contain thermostable DNA polymerase, oligonucleotides primer, four deoxynucleodide triphosphates, Magnesium chlorides, a propietary buffer.

4 0
3 years ago
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