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Georgia [21]
3 years ago
11

Can a hypothesis be proven true? Why or why not?

Biology
1 answer:
VladimirAG [237]3 years ago
5 0

Answer: Hello! xoxo

Upon analysis of the results, a hypothesis can be rejected or modified, but it can never be proven to be correct 100 percent of the time. For example, relativity has been tested many times, so it is generally accepted as true, but there could be an instance, which has not been encountered, where it is not true.

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How many nucleotides encode the identity of one of the 20 amino acids and is called a codon
m_a_m_a [10]

the size of a Codon is 3 nucleotides.

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If a codon were two nucleotides, the set of all combinations could only encode 16 amino acids.

since Codons are made up of three nucleotides, the set of all combinations can encode 64 amino acids. {i.e. 64 different combinations of four nucleotides taken three at a time.} But of the total of 64 codons, 61 encode amino acids and 3 specify termination of translation.

I hope this Helps!

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Why do the two possible PCR products differ in size by 300 base pairs?
SVEN [57.7K]
The preliminaries utilized as a part of this lab are intended to section an arrangement inside the PV92 district that is 641 bp long if the intron does not contain the Alu addition or 941 bp long if Alu is available. The 300 bp increment is because of the grouping of the Alu embed.
5 0
3 years ago
Read 2 more answers
PLEASE HELP ASAPPP !
r-ruslan [8.4K]

Answer:

Box one: A compound

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it's a molecule, which is a collection of atoms bonded together chemically through their electrons.

hope that helps!

6 0
3 years ago
What imaginary line lies in the center of the tropics
Stella [2.4K]
Good Afternoon, 

I believe what you are speaking of may be the following. There is the equator is the center of the earth. Then, their is, on top of the equator, The Tropic of Cancer which passes through Cuba. On the bottom of the Equator, is the Tropic of Capricorn which passes through the Amazon Forest in South America. I hope that i have helped and good luck!

Thank you,
Darian D.
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