Biology, 18.02.2020 17:35 lilblakey69

Which of the following pairs is mismatched?a. RNA polymerase – makes a molecule of RNA from an RNA template b. DNA gyrase – relaxes supercoiling in DNA ahead of the replication fork c. transposase – cuts DNA backbone, leaving "sticky ends" d. DNA polymerase – makes a molecule of DNA from a DNA template e. DNA ligase – joins segments of DNA

Answers: 2

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Answer from: lyn94

Correct answer is option "A"

Explanation:

RNA polymerases are large enzymes with different subunits, even in simple living beings like microorganisms. People and different eukaryotes have three various types of RNA polymerase: I, II, and III. Everyone works in interpreting certain classes of qualities. Plants have an extra two sorts of RNA polymerase, IV and V, which are engaged with the union of certain little RNAs. RNA polymerase perceives and ties directly to these sequences. The sequences position the polymerase in the correct spot to begin deciphering an objective quality, and they likewise ensure it's pointing the correct way. RNA polymerase will continue interpreting until it gets signs to stop. The way toward consummation translation is called termination, and it happens once the polymerase interprets a sequence of DNA known as a terminator.hence the correct answer is option "a"

Answer from: Quest

Ithink option a is correct because you cannot donate a different blood group than yours because it won't match.option a says betsy can donate to mark. they have the same blood group so donation can happen.

Answer from: Quest

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.

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Which of the following pairs is mismatched?a. RNA polymerase – makes a molecule of RNA from an RNA t...