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Lemur [1.5K]
2 years ago
6

Describe Hydrogen Bonding. BEST ANSWER GETS BRAINLIEST

Biology
1 answer:
Leto [7]2 years ago
7 0

Hydrogen bonding is a interaction between two hydrogen atoms that is very essential for life on Earth. It is notoriously seen between water molecules, and it occurs when there is a slight disbalance in electrical charge between two Hydrogen atoms, and Oxygen atom that comprise water.  This slight imbalance makes the Oxygen slightly more electronegative, and the two hydrogen atoms slightly more electropostive.  The reason why water when spilled forms globules for this exact reasoning. The slightly positive charged hydrogen feels an electrostatic attraction to the Oxygen atom thus forming a strong bond. An interesting fact that comes from this electrical disbalance is that when salt is added to water, water is able to conduct electricity because of this disbalance in charge it can seperate the sodium chloride lattices into ions.

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Robert Hooke, pictured above, is best known for'-
artcher [175]

Answer:

English physicist Robert Hooke is known for his discovery of the law of elasticity (Hooke's law), for his first use of the word cell in the sense of a basic unit of organisms

some of his other inventions were universal joint, balance wheel, and the diaphragm

Explanation:

6 0
3 years ago
Abundant and powdery pollen produced by small, indistinct flowers is probably transported by:
d1i1m1o1n [39]

Answer:

Wind

Explanation:

Commonly, a flower that uses wind as dispersion, tend to be:

Small

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The reason behan the reason behind that is that they don't need to attract attention, they just need the wind to get rid of the flower and thus achieve propagation.

8 0
3 years ago
glucose is molecule that can move acoss the cell membrane. I f the concentration of glucose is higher than the outside cell what
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Answer: If the concentration of glucose inside the cell is higher than the one outside the cell, glucose molecules will move from inside the cell to the outside of the cell in a process of diffusion.

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7 0
2 years ago
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2 years ago
What is the ultimate fate of the electrons that are stripped from glucose during cellular respiration? a) They are donated to NA
aev [14]

Answer:

The correct answer is c) They are used to form ATP by chemiosmosis

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This transfer of electron to electron transport chain brings the conformation change in proteins that helps in transport of H⁺ions across the inner membrane of mitochondria. This transport of ions increase the proton gradient in the membrane.

So to equalize the proton gradient H⁺ moves towards the matrix through ATPase which allows the formation of ATP from ADP. Therefore the right answer is c) They are used to form ATP by chemiosmosis.

7 0
3 years ago
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