A. Below is a small 2 exon long gene. The exons are underlined, and the 22 nucleotide long intron is the non- underlined sequence between the exons. TAG, TAA, and TGA are stop codons. 5'-TAGTGTATTGACATGATAGAAGCACTCACTATATTCTGACGTGCGACTATGCGTGGGGTTAGGT ATTGTGCTGACTTTTCTCAGGTGGCCCGTATAGGCTAAGOCTGCGCATCGCCGCTAGTCGCTCAGTTCCGC TGGCGGCATTTTAACTTTCTTTAATGAATGCGGGCATATTTAATACGCGCTATGCGCATCGTATGCGAT-3'
Genetic Variation
Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.
Quantitative Genetics
Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.
Use the first picture for to answer the following questions.
Given is a DNA template with a sequence and it consists of two exons and introns in it.Exons are the sequences which forms the mature RNA and introns are removed from the mRNA to form a mature RNA.
1) RNA polymerase reads the DNA polymerase from 3' to 5' direction and it is TAGCG which is in the last part of the given gene sequence.
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