Which of the following statements is true about the atoms of any

Health

1 answer:

larisa86 [58]2 years ago

4 0

Answer:

b. They have protons that are identical to the protons of all

Explanation:

An element is made up of the same atoms. Atoms are the building blocks of the matter and made up of sub-atomic particles, e.g. proton, neutron, and electrons. Protons are found in the nucleus of the atom having a positive charge. All protons are identical because all give a positive charge in all elements. They are different in numbers in each element that depend upon the atomic number. So A option is incorrect but all elements cannot have the same number of protons. Likewise, the size of the atom is also based on the number of protons and neutrons in an atom which varies according to the atomic number. Lastly, the number of protons doesn't need to be the same as protons (check the concept of isotopes for more details).

Therefore, only B option is correct.

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In order to cool properly, food must reach 70°F within ____ hours and then reach 41°F in a total of ___hours.

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The right answer is 2 hours for the first gap and 4 hours for the second gap.

It is not advisable to place directly in the refrigerator dishes that have just been removed from the fire. Large quantities take too long to cool, which opens the way for the proliferation of harmful bacteria and ultimately food poisoning (especially when they contain meat). It is therefore best to let very hot foods cool to room temperature until they give off more steam and then refrigerate them within one hour of cooking.

To accelerate the cooling, the food is divided into smaller containers, preferably shallow. They can also be cooled more quickly in a sink filled with cold or cold water, stirring regularly. If they are still warm when refrigerated, leave the containers ajar to facilitate cooling. Wait for complete cooling before closing tightly. In this way, you will be sure to serve a sauce that is both tasty and suitable for consumption.

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2 years ago

Joe would like to lose two pounds a week. If his present energy intake is 4,200 kcals a day and his energy expenditure does not

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Answer:

3,200 kilo-calories

Explanation:

According to my research on studies conducted by various nutritionists, I can say that based on the information provided within the question Joe should consume 3,200 kilo-calories each day in order to be able to achieve his goal. This is assuming that his energy expenditure does not fluctuate, increase or decrease.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

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3 years ago

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what nutrients has many different types, each type performing a different function in the body? A.) fats B.) carbohydrates C.) m

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C.) Minerals

Explanation:

Minerals affect many different bodily processes/

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A newborn is screened for congenital hypothyroidism and is found to have the disorder. When educating the mother about the impor

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Answer:

The education should include information about how to give the hormone supplement, how often and in what conditions should be given to the newborn.

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