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Anton [14]
3 years ago
5

What holds atoms in compounds together?HELP PLEASE !!!!

Biology
1 answer:
Snezhnost [94]3 years ago
6 0


A compound is a molecule made ofatoms from different elements. ... There are two main types of chemical bonds that hold atoms together: covalent and ionic/electrovalent bonds. Atoms that share electrons in a chemical bond have covalent bonds.

I HOPE THIS CAN HELP YOU
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e. ​Quantity of oxygen consumed when the food is burned

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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
2 years ago
Question 1: What happens if you casually introduce something through your retine.​
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Retine is something seen in animal cells that restricts growth and cell division.

<h3>What is retina for eyes?</h3>

The retina contains millions of light-sensitive cells (rods and cones) and other nerve cells that accept and organize visual information. Your retina sends this information to your brain via your optic nerve, enabling you to see.

<h3>What causes retina injury?</h3>

Retinal damage is one of most common ailments of the eyes. The most common causes of retina injury are those related to old age, light damage or trauma. Retinal conditions can damage this vital tissue. They can affect your vision, and some can be severe enough to cause blindness

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brainly.com/question/4208757

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7 0
2 years ago
If yam cores were placed in a salt (NaCl) solution at 22 °C for 24 hours and the molar concentration is
Kruka [31]

Answer:

0

Explanation:

Because if oyu say 80 plus 100000000 it equals 0

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