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Talja [164]
3 years ago
12

Use the periodic table to find the numbers of protons neutrons and electrons for atoms of the following elements

Biology
1 answer:
katovenus [111]3 years ago
5 0

Explanation:

The periodic table lists elements based on their atomic numbers. It is made up of 7 periods and about 18 groups.

Atomic number is number of protons in an atom. It is on the basis of this that the period law is expressed.

The law states that "the properties of elements are a periodic function of their atomic number".

 An atom on the periodic table is designated as:

                                   ⁸ₙK

 K is the symbol of the atom

 n is the atomic number

 a is the mass number

For every atom on the periodic table, they are electrically neutral. This suggests that they have equal number of protons and electrons.

   Since n is the atomic number

The atomic number is the same as the number of protons in an atom. This is also the number of neutrons.

 To find the number of neutrons:

  Number of neutrons = mass number - atomic number

learn more:

Periodic table brainly.com/question/8543126

#learnwithBrainly

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Which of the following is an interaction in which both organisms benefit? Parasitism Mutualism Competition Commensalism.
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Mutualism is the correct answer in an interaction in which both organisms benefit.

Mutualism may be a symbiotic interaction where both or all individuals enjoy the connection .

<h3>Species of symbiosis and their interactions-</h3>

  • Mutualism is where both organisms benefit.
  • Commensalism is where one benefits and therefore the other is unaffected.
  • Parasitism is where one benefits and therefore the other is harmed.

The term "symbiosis" includes a broad range of species interactions but typically refers to 3 major types: mutualism, commensalism, and parasitism.

Thus, the correct option is B, Mutualism where the interaction of both organisms benefits.

Learn more about Mutualism here:

brainly.com/question/2357375

7 0
2 years ago
Camille was excited when the new instrument showed up at the lab. She
PtichkaEL [24]

Answer:

I would say B- it was uncalibrated

Explanation:

he did not take the time to make sure it was calibrated before use

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A client has undergone a transverse rectus abdominis myocutaneous (TRAM) flap procedure for breast reconstruction immediately fo
noname [10]

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breathing and leg exercises

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Based on the information provided within the question it can be said that the most appropriate to include in the client's postoperative plan of care would be to make sure complete their deep breathing and leg exercises. This is because after these surgeries the individual will be on bed rest, thus limiting their activity and putting them at risk for respiratory problems as well as deep vein thrombosis. Therefore doing these exercises will help prevent these complications.

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A disease was caused by a bacterium; you want to produce a biological product to kill this bacterium. Which product you have to
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Answer:

The product that must be produced to kill a bacterium —which causes a disease— is an antibiotic, which through biotechnology can investigate the structure of the bacterium and synthesize the chemical formula needed to produce antibiotics in high amounts.

Explanation:

Antibiotics are specific medicines for the treatment of infectious diseases, produced by bacteria. <u>Antibiotics can kill bacteria and prevent their replication</u>.

If a disease is produced by bacteria, the product that is necessary to kill those microbes is an antibiotic, for which biotechnology is useful.

By using biotechnology —a branch of biology that uses technology as a research and development tool— it is possible:

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3 years ago
Do you think that organisms of the same order will share a stronger evolutionary relationship than organisms that share only the
ahrayia [7]

Answer:

<h3>In taxonomic, the organism is classified based on some similarities. ... But the organism with the same order should have the same phylum and class too since order is located below the phylum. That means the organism with the same order should have more similarities than the organism with the same phylum.</h3>
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