Which of the following correctly defines transcription?

a. the making of a new dna molecule by paring bases of dna nucleotides with complementary bases in an existing molecule.

b. the making of an rna molecule from a dna by the paring of nucleotides with complementary bases in dna.

c. the making of a polypeptide with a specified order of amino acids using a dna molecule to provide the sequence information.

d. the making of a polypeptide with a specified order of amino acids using a rna molecule to provide the sequence information.

The correct answer is Option B.

Explanation:

Translation is the first process in gene expression. It is defined as the process in which DNA molecule gets converted into RNA with the help of an enzyme known as RNA polymerase.

As we know that both RNA and DNA are polymers of nucleic acids. In this process, they both use base pairs of nucleotides with complementary bases.

Hence, the correct answer is Option B.

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

2fe + 3h2so4 -> fe2(so4)3 + 3h2

it is necessary to balance equations in order to get the proper amount of reactants as well as products in order not to make a miscalculation.

you cannot change the subscripts as that would change the substance itself. for instance, diatomic elements such as h2 only have the subscript two when a gas. another example would be so4, if you were to change the subscript, the element would no longer be sulfate.

we change the coefficients instead as that only changes the number of molecules rather than the substance itself.

hope this !