Tyler Panzner, Ph.D.’s Post

How to Find Allele Frequency Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele. Youtube video: https://lnkd.in/dagtHyFd #nikolaysgeneticslessons

Organisms respond to their environment via information from sensory input and changes in gene expressions in dynamic - immediate and transient modification of DNA program, the natural selection depend upon replication- mutations in DNA-RNA and Protein levels #geneticteacher

How allele frequencies will change if genotype frequencies change Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. ... Microevolution is the change in allele frequencies that occurs over time within a population. Youtube video: https://lnkd.in/d3BHaqzM #nikolaysgeneticslessons

How Does Fish Adapt To Hypoxic Conditions? Research using cDNA microarray studies has shown that fish exposed to hypoxia undergo significant changes in gene expression. These changes are aimed at optimising oxygen uptake, improving oxygen distribution, and adjusting metabolic energy balance. For example, genes involved in glycolysis are upregulated, while those associated with energy consumption are suppressed. These genetic responses are thought to be regulated by mechanisms similar to those in mammals, involving the hypoxia-inducible factor (HIF) pathway. HIF-1A Is a Transcription factor that activates genes needed to compact hypoxia. https://lnkd.in/g2N46Qek #fish #fisheries #hypoxia #geneexpressions

How to calculate allele and genotype frequencies An allele is one of two, or more, forms of a given gene variant. For example, the ABO blood grouping is controlled by the ABO gene, which has six common alleles. Nearly every living human's phenotype for the ABO gene is some combination of just these six alleles. The genotype of an organism is its complete set of genetic material. However, the term is often used to refer to a single gene or set of genes, such as the genotype for eye color. The genes partly determine the observable characteristics of an organism, such as hair color, height, etc. Youtube video: https://lnkd.in/diVpXPjX #nikolaysgeneticslessons

How to find allele frequencies Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele. Youtube video: https://lnkd.in/dys68bmA #nikolaysgeneticslessons

How to Find Frequency of the Alleles Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele. Youtube video: https://lnkd.in/dmD7jwUZ #nikolaysgeneticslessons

How to recalculate allelic frequencies if genotypic frequencies will shift Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele. Youtube video: https://lnkd.in/d2t3W9JE #nikolaysgeneticslessons

How to calculate genotype and phenotype frequencies in the F1 generation An allele is one of two, or more, forms of a given gene variant. For example, the ABO blood grouping is controlled by the ABO gene, which has six common alleles. Nearly every living human's phenotype for the ABO gene is some combination of just these six alleles. The genotype of an organism is its complete set of genetic material. However, the term is often used to refer to a single gene or set of genes, such as the genotype for eye color. The genes partly determine the observable characteristics of an organism, such as hair color, height, etc. Youtube video: https://lnkd.in/d_XMQd9Q #nikolaysgeneticslessons

How to find allele frequency Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele. Youtube video: https://lnkd.in/dkXBwnQM #nikolaysgeneticslessons