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The sections of DNA that code for proteins that determine traits are called genes.
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∙ 14y ago
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∙ 12y agothe DNA consist of two bases namely purine and pyrimidine bases . these two bases are connected by hydrogen bonds. so the characters . that the bonds betwenn them c ontrol the heridatory
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∙ 12y agoGenes are segments of DNA that relates to a certain trait.
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∙ 11y agoThey are called genes.
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∙ 12y agogenes
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∙ 11y agogenotype
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∙ 14y agoa gene
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How is DNA through the process of protein synthesis responsible for traits?
DNA is transcribed into RNA which is then translated into proteins. These proteins give you your hair color, eye color, and other such traits.
What is molecular sequencing?
In simple terms, it's a process where they essentially "unzip" the genes of living things into their billions of chemical building blocks to determine the exact order of the chemicals. It's useful for finding inherited diseases, identifying family lineage, etc since certain illnesses and traits have been found to be linked to certain chemical strands in DNA. It also helps when people are trying to breed certain traits into an animal or plant species. They can use DNA sequencing to find specimens that have the traits they want as a dominant trait in their DNA and cultivate them in such a way as to encourage that trait to emerge most of the time.
How can scientists identify specific bacteria when they are amplifying and studying the same region of DNA in each species?
Scientists already know the DNA sequencing for most bacteria. So, to identify a certain bacteria they will look at the same sections of DNA to determine the sequence. The sequence of nucleotides will then be examined by the scientists to see if they match with the sequences of other bacteria.
How does DNA and gel electrophoresis relate?
Gel electrophoresis separates an individual's DNA fragments from one another according to size. An electric current repels a mixture of the negatively-charged DNA fragments through microscopic pores in the gel from the negative to the positive electrode. Upon completion, the separated fragments of DNA can be visualized as a ladder of small bands in the gel by staining with a methylene blue dye solution or smaller DNA segments move more easily through the gel.
How does an organism pass on the chemical information for making protein to the next generation?
EUKARYOTES The chemical information for making proteins is carried in the DNA, which is found on the chromosomes in the cell nucleus. Whan a eukaryotic organism undergoes asexual or sexual reproduction, the DNA is replicated, and the DNA of the parent organism(s) is passed on to its/their offspring (the next generation). PROKARYOTES The single circular chromosome undergoes DNA replication, which creates two identical chromsomes. The new chromosome is passed to the next generation by a process called binary fission.
What are distinct segments of DNA that code for specific proteins?
This describes a gene. Genes, inherited from both parents, dictate everything about a person's physical traits.
Are genes small segments of chromosomes?
Yes and No. Chromosomes are made of DNA wound around proteins. Genes are segments of the DNA that code for traits.
Segments of DNA on chromosomes that pass traits from parent to offspring is called?
genes
What does the DNA sequence have to do with the traits of an individual?
Segments of an individual's DNA, called genes, code for functional products (proteins). These, in addition to the environment, determine the traits of an organism.
What are the small segments of DNA that control protein formation called?
The segments of DNA that code for a functional product (protein) are called genes.
What determines what genetic make up for an organism?
This is determined primarily and exclusively by the sequence of Nucleotides in It's Dna.
Does DNA control traits?
Chromosomes contain organisms' DNA. DNA is the genetic information that controls the traits of organisms. Chromosomes are found on DNA.
What is the role of operons in prokaryotic organisms?
An operon is a series of genes that code for specific products and the regulatory elements that control operator DNA segments.
The laboratory procedure for copying selected segments of DNA is?
The laboratory process used to copy specific segments of DNA is called the Polymerase Chain Reaction (or PCR)
What are segments of DNA that control various biological functions of organisms?
find it out
Are segments of DNA that control various biological functions in an organism?
Genes.
What is a basic unit of hereditary information It contains a specific segment of DNA that influences a particular trait or group of traits?
The basic unit of hereditary information containing segments of DNA is the gene.
