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raketka [301]
3 years ago
5

Which of the following facts are NOT true about dichotomous keys?

SAT
1 answer:
Lunna [17]3 years ago
6 0
They always show evolutionary relationships of organisms.
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The manor system provided peasants not only protection from invaders, but also ease and relaxation. schools and leisure activite
Vsevolod [243]

Answer: hii

Explanation:

6 0
2 years ago
The "final solution to the jewish question" was hammered out at the conference.
yan [13]
The "Final Solution to the Jewish question"
was the official code name for the murder
of all Jews within reach, which was not
restricted to the European continent.
6 0
2 years ago
The maximum number of electrons that may occupy the third electron energy level is
stira [4]

Considering the electronic configuration, the maximum number of electrons in the third electron is 18 electrons.

<h3>Electronic Configuration</h3>

The Electronic Configuration of the elements is the arrangement of all electrons of an element in energy levels and sub-levels (orbitals).

There are 7 energy levels, numbered from 1 to 7, and in which electrons are distributed, logically in order according to their energy level. Electrons with less energy will be spinning at level 1.

Each level is divided into sub-levels. These sub-levels into which each level is divided can be up to 4. These 4 sub-levels are called: s, p, d, f. In the sub-level s there can only be a maximum of 2 electrons, in p there can be a maximum of 6 electrons, in the sub-level d 10 electrons and finally in the sub-level f there can be a maximum of 14 electrons.

In level 1 there is only one sub-level, which will be the s. In level 2 there are 2 sub-levels, the s and the p. At level 3 there are 3 sub-levels s, p and d. And at level 4 there are 4 sub-levels, the s, the p, the d and the f.

<h3>Maximum number of electrons in the third electron</h3>

At level 3 there are 3 sub-levels s, p and d.

On the other hand, in the sub-level s there can only be a maximum of 2 electrons, in p there can be a maximum of 6 electrons and in the sub-level d 10 electrons.

Then, the maximum number of electrons in the third electron can be calculated as:

2 electrons + 6 electrons + 10 electrons= 18 electrons

Finally, the maximum number of electrons in the third electron is 18 electrons.

Learn more about electronic configuration:

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#SPJ1

3 0
1 year ago
Which about mama does the author show in this passage from everyday use.
LenKa [72]

People often have different opinions or views. Which about mama that the author show in this passage from everyday use is that Mama is ordinary and Humble.

This passage depicts mama to be a very strong woman, who lives an ordinary life, humble in nature and still what she the advantages of her body shape and type.

She believes that been  big is aa plus to her as this will gives her strength It also helps us to know that she is just as ordinary woman who is capable of completing difficult tasks.

See full question below

Which about Mama does the author show in this passage from "Everyday Use?

" In real life I am a large, big–boned woman with rough, man–working hands. In the winter I wear flannel nightgowns to bed and overalls during the day. I can kill and clean a hog as mercilessly as a man. My fat keeps me hot in zero weather."

Learn more about this passage from

brainly.com/question/5598886

3 0
2 years ago
Fastest land animal is_______​
irakobra [83]

Answer:

Cheetahs

Explanation:

Cheetahs are the world's fastest land animal, capable of reaching speeds of up to 70 mph,

5 0
2 years ago
Read 2 more answers
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