在“基因与基因病”一节所引用的“What exactly is a gene”这一科普动画中,描述不够准确的有( )。A.A. A gene is a special stretch of DNA that codes for something.B.A. Genes make proteins.C.A. Each one of our cells contains 46 strands of DNA.D.A. Some genes are small, others are...
In June 2023, the first gene therapy for DMD was approved called Elevidys. Elevidys is designed to treat the underlying cause of DMD by delivering a gene that codes for a functional shortened dystrophin (called Elevidys micro-dystrophin) into the muscle tissue. ...
They tested the chemical on more people and discovered that about 70% of people can taste PTC, and for the rest it is completely tasteless. Genetic scientists discovered a genetic component for PTC taste receptors, and in 2003 they found the exact gene that codes for the taste receptor on ...
If a cell produces a protein that has the following amino acid sequence, determine the DNA sequence of the gene that codes for this protein. Glu - Ala - Pro - Cys - Lys - Glu - Phe - Asp - Leu Which of the following options is correct? When mRNA molecules are formed, they ar...
What is a dominant allele? What is the hereditary determinant of a trait or section of DNA that codes for a protein? A. allele B. autosome C. codominance D. dominant E. gene F. genotype G. heterozygous H. homozygous I. incomplete dominance J. phenotype K. recessive L. sex chromoso Wha...
Gene expression has at least three different polymeric molecules as intermediates of information processing; the gene itself, the corresponding mRNA and the polypeptide it codes for. In the present review we will focus on antigene molecules, namely triplex forming-molecules (TFMs), polyamides and ...
CA automata are proposed for use in public key cryptography. They can be utilized to constructpseudorandom number generators, and to designerror correction codes. See alsodata science applications and use cases, howdata science and machine learning platforms advance analytics, how to address thehidden...
However, a plasmid that codes for an sites, selection to reduce costs to the host is likely to addiction complex exerts a cost on the cell, which means provide additional benefits to the parasite through such a plasmid will have a lower fitness with respect to enhanced vertical transmission. ...
So, if you want to change something happening in a cell, you can achieve this by changing the DNA that codes for the protein shape that does the something. And if there's a problem of dosage, like having only one copy of a gene instead of two, we could perhaps increase the protein ...
What two steps are involved in the transfer of information from a gene to the final protein product? How is expressed sequence tag (EST) different from a genomic sequence? What is the physical and functional unit of heredity? It's the sequence of DNA that codes for a specific p...