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miss Akunina [59]
4 years ago
12

A testable possible explanation of an observation is know as a

Biology
2 answers:
adelina 88 [10]4 years ago
5 0
A testable possible explanation of an observation is known as the hypothesis. If it helped please mark as the brainliest answer
koban [17]4 years ago
3 0
The answer is Hypothesis
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Many organisms in an ecosystem compete with each other for resources. What might different species of trees in a forest ecosyste
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<u>B. Water.....</u>

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4 years ago
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in b.linchenformis a few amino acids are removed from the c-terminal end of the beta lactamase enzyme after it is synthesized. T
Hoochie [10]

Answer:

WILD TYPE: NMNGK  

CODON SEQUENCE: AAU AUG AAU GGC AAA  

MUTANT: NMIWQCVMKD  

Explanation:

CODON SEQUENCE – AAU AUG AUA UGG CAA AUA UGU GUA AUG AAA GAU  

in the mutant insertion of U nucleotide shifted the frame. if the U (underlined and bold) was not inserted then the wild-type sequence will be

NMNGKYV (STOP CODON) = 269 AMINO ACID LONG WILD TYPE PROTEIN.  

CODON SEQUENCE  AAU AUG AAU GGC AAA UAU GUG UAA

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3 years ago
Gorter and Grendel's classic conclusion that the plasma membrane of the human erythrocyte consists of a lipid bilayer was based
Fittoniya [83]

Answer:

The correct answer is: 2) According to the given data, the surface area of all erythrocytes is (4.74x10^9)/(100x10^8)m^2. This is almost half of the surface area formed by a monolayer as Gorter and Grendel estimated it, leading to the conclusion that the surface of each cell was covered with two layers of lipids.

Explanation:

Each erythrocyte has a surface of 100 μm^2, which is equal to 100x10^-8 m^2. And to calculate the total area of erythrocyte counted, you should multiply the number of cells with the surface of one cell. This is (4.74x10^9)*(100x10^-8), which is equal to (4.74x10^9)/(100x10^8)=0.47m^2. This is approximately half of the surface area formed by the monolayer that was estimated. This is evidence that allows to conclude that the erythrocyte membrane is a bilayer

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3 years ago
Question 10 of 10
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It could be temperature maybe

Explanation:

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