Homologous chromosomes homologous chromosomes are identical align on the metaphase plate in meiosis ii carry information for the same traits carry the same alleles

The correct option is homologous chromosomes carry information for the same traits.

Explanation:

Homologous chromosomes can be described as a pair of chromosomes that carry genes for the same traits. The genes may carry the same or different kind of alleles. For example, all humans have 46 chromosomes which exist in pairs. That means humans have 23 pairs of chromosomes. Each chromosome in the pair is homologous to the other one. The sex chromosome might be an exception. For females, the sex chromosomes are similar but for males, the X and Y chromosomes carry different genes.

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step 1: initiation

initiation is the beginning of transcription. it occurs when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

step 2: elongation

elongation is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

step 3: termination

termination is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.