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ELEN [110]
3 years ago
7

Can i get some help on this please ​

Biology
2 answers:
irinina [24]3 years ago
4 0
I think it’s b because I had this on a test before so just try b❤️
AlekseyPX3 years ago
3 0
I believe it is b hope this helps
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The mass of a nucleus is less than the total mass of its nucleons. This difference in mass indicates that some of the mass has b
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Answer:

Option B , Binding Energy

Explanation:

The energy in combining two nucleus is lost in binding them. This binding energy is too large that it causes significant loss of mass and is calculated using the Einstein’s theory of relativity.  

When two nucleons combine , mass defect is caused which leads to loss of mass associated with energy and therefore the mass of nucleus is less than the mass of nucleons.  

Hence, Option B is correct.

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3 years ago
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The evolution of the jaw contribute to diversification of early vertebrate lineages is It made additional food sources available.

<h3>What is evolution?</h3>

Evolution is the shift in a biological population's heritable traits over successive generations. These traits are the result of genes that are expressed during reproduction and transferred from parent to offspring. Mutation, genetic recombination, and other causes of genetic diversity frequently result in different traits existing within a population. When these variations are subjected to evolutionary processes like natural selection (which includes sexual selection) and genetic drift, specific traits within a population start to become more or less prevalent. This is when evolution happens.

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2 years ago
Como reconoce el sistema inmune lo propio de lo entraño?
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si este recoje lo que de verdad ayuda al cuerpo y desecha lo que le hace daño

Explanation:

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