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miv72 [106K]
3 years ago
8

What are gravitational waves and what disturbance causes them to form

Biology
1 answer:
Natasha2012 [34]3 years ago
6 0
Gravitational waves are ripples in spacetime. They are created whenever objects with mass move. Hope this helps :)
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How are genes and nitrogen bases related?
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Answer:

each gene has a corresponding number of bases

Explanation:

each base corresponds to another on like this a to t and c to g

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Frogs have lungs for breathing, but they also absorb dissolved oxygen directly through their skin. This allows respiration to oc
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Answer: B. Water breaks down into oxygen molecules for respiration.  


Water is the required for photosynthesis, a process by which plants (terrestrial and aquatic) makes their food by utilizing water as a reactant to produce oxygen and glucose as product. The glucose act as a source of energy for conducting various metabolic processes in plants but oxygen is released in the air.

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This oxygen is necessary for terrestrial and aquatic animals for respiration. Therefore, water breaks down into oxygen by the process of photosynthesis, hence water plays important role in respiration in living beings.  


5 0
3 years ago
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Explain how the boiling of water and the cooling of water vapor is a reversible reaction.​ With hydrogen bonds between water mol
My name is Ann [436]

Answer:

When water is boiled water molecules changed into vapors when these vapors condensed water changed into liquid.

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Explanation:

Water molecules are connected through the hydrogen bonding. When water is boiled the kinetic energy of water molecules increased and point is reached when kinetic energy is so high and water molecules overcome the external pressure and escape from the surface. Thus water molecules convert into vapors.

In case of cooling process extra energy is released. Vapors becomes cooled and kinetic energy decreased vapors are changed into liquid state.

When water is boiled water molecules changed into vapors when these vapors condensed water changed into liquid.

So it is reversible reaction.

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Attached is the image respective of the question. 

First, both the extracellular fluid and the cytoplasm are hydrophilic. The phosphate head of the phospholipid is hydrophilic hence it either faces the extracellular fluid and the cytoplasm. The lipid tail of the phospholipid is hydrophobic hence it is confined in the middle of the plasma membrane. Both cytoplasmic and the extracellular fluid ends of the transmembrane protein are hydrophilic and the middle part of the transmembrane protein is hydrophobic. 

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3 years ago
Answer This! Good Luck!
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It can be but up to where the kidiny is and it could be made to detectice unhealthy organs.

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