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VARVARA [1.3K]
4 years ago
10

Choose the words or phrases that correctly complete the sentence. Two boys are holding onto the ends of a long piece of string,

and they move it up and down to make a wave. They begin to move the string faster and faster. When they move the string, the energy (remains the same / increases / decreases) and the frequency (decreases / increases / remains the same). Group of answer choices increases, increases remains the same, remains the same decreases, decreases increases, decreases
Biology
1 answer:
LenaWriter [7]4 years ago
4 0

Answer:

increase and decrese

Explanation:

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Out of all the obtained genotypes in the F2 generation, the proportion of "AaBb" genotype was 4/16. Therefore, "4" in the given ratio represents the genotype "AaBb".

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