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lubasha [3.4K]
3 years ago
9

Which of the following is true about mechanical waves? Question 1 options: Matter moves Does not move energy Moves energy Does n

ot require a medium.
SAT
1 answer:
Sauron [17]3 years ago
5 0

Answer: Move energy

Explanation:

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What is the configuration of an atom
shtirl [24]

electronic configuration, also called electronic structure, is the arrangement of electrons in energy levels around an atomic nucleus. According to the older shell atomic model, electrons occupy several levels from the first shell nearest the nucleus, K, through the seventh shell, Q, farthest from the nucleus.

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2 years ago
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pantera1 [17]
<h3><u>Answer </u><u>:</u></h3>

You can have an Expressive Block as a result from poor language skills.

<h3><u>Explanation </u><u>:</u></h3>

An expressive block can lead you to not be able to communicate with other people due to a lack of skill, such as poor language skills.

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5 0
3 years ago
The nucleotide sequence of dna codon is gta. What is the nucleotide sequence of the trna anticodon?
babymother [125]

The nucleotide sequence of the trna anticodon will be; GUA against the CAU codon sequence of nucleotide on mRNA

<h3>What is the nucleotide sequence?</h3>

According to the base-pairing rule A form base pair with T with two hydrogen bond and G pairs with C with 3 hydrogen bond in DNA. But in RNA T is replaced by U that means A pairs with U in mRNA.

Thus, the nucleotide sequence of the trna anticodon will be GUA against the CAU codon sequence of nucleotide on mRNA and this tRNA must be attached with histidine amino acid.

Read more about Nucleotide Sequence at; brainly.com/question/2570717

4 0
3 years ago
Find the population variance and standard deviation.<br> 8, 11, 15, 17, 19,
borishaifa [10]

Answer:

Pop. variance=16

Pop. Stand. deviation =4

Explanation:

x x^2

8 64

11 121

15 225

17 289

<u>19 361</u>

70 1060

Mean  14  (70/5)

Pop.Variance  16.00 (1060/5 - (14^2)

Pop.Standard Dev.  4 (square root of 16)

5 0
4 years ago
Five thousand tickets are sold at​ $1 each for a charity raffle. Tickets are to be drawn at random and monetary prizes awarded a
marysya [2.9K]

Answer:

   $1,800                            

Explanation:

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3 years ago
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