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2 years ago

Below is a segment of DNA. Assume the promoter is on the left. Transcribe and translate the DNA into a polypeptide.

Biology

1 answer:

MArishka [77]2 years ago

6 0

Answer: Tyr-Asp-Ala-Thr-Met-Asp-Ser-Ile-Pro-Ser-Stop

Explanation:

UAU GAU GCC ACC AUG GAC UCG AUC CCC UCA UAA/stop ACA UCGG

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Imagine that you are studying the food preferences of a lizard species across its range. You have hypothesized that because thes

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Answer: Option A

Explanation:

The hypothesis states that the lizards living in different regions belong to the different food preferences.

No, the hypothesis will be proved correct only when the lizards will be kept in the same condition then their food preferences will be studied.

If their food preference will still be the same then it can be concluded that they reflect parental food preferences.

Else, if they will feed on the food given to them then the hypothesis will be rejected.

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The degree in which materials are able to flow freely through a cell's membrane is known as

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Peremeability ,<span>Water can pass freely through the cell membrane.</span>

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2 years ago

Read 2 more answers

CUGGCUAC

Degger [83]

Template DNA 5' GATTCAGAGA 3'

Complemntary strand 3' CTAAGTCTCT 5'

5' GAUUCAGAGA3' mRNA strand

codes of mRNA GAU, UCA, UAG

Explanation:

5' GATTCAGAGA 3' is the example of DNA strand having the sequence.

The DNA strand is leading strand and is in 5' to 3' direction

the complementary DNA strand is formed in 3'to 5' direction as the strand of 5' to 3' acts as a tempelate for complementary strand.

During replication which is semiconservative a new template is formed by adding the nucleotides to the growing strand.

DNA synthesis always takes place in 5' to 3' direction.

5' GATTCAGAGA 3'

3' CTAAGTCTCT 5' Complemntary strand

Transcription is a process in which DNA sequence is transcribed into mRNA which carries codes for amino acids.

The 5' to 3' strand is called sense strand

3' to 5' strand is called antisense strand. mRNA is transcribed from antisense strand and is a copy of sense strand.

so the transcribed DNA strand as mRNA will be shown as:

3' CTAAGTCTCT 5'

5' GAUUCAGAGA3' mRNA strand

GAU codes for = Aspartate

UCA codes for = serine

GAG code for = glutamate (when due to mutation GAA will become GAG)

A will not code as it is not in triplets.

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2 years ago

The appearance of new technologies in Europe after the 11th century produced a variety of social consequences, both progressive

riadik2000 [5.3K]

Answer: D

Explanation:

Because the heavy plow and its traction team was expensive tool and individual peasant farmers were not able to own it, it brought collective ownership and patterns of communal agriculture and communal animal husbandry.

The heavy plough required more energy to pull this resulted several families coming together to pool their oxen to form a team large and strong enough to pull the heavy plow. The resulting “ox-gangs” became an important social group.

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3 years ago

The earth is sometimes described as a giant magnet. True or false?

dybincka [34]

True. The crust of the Earth has some permanent magnetization, and the Earth's core generates its own magnetic field, sustaining the main part of the field we measure at the surface. So we could say that the Earth is, therefore, a "magnet."

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