Search results for: Phenotype


A Beginner's Guide to Punnett Squares

Paul Andersen introduces the Punnett Square as a a powerful tool in genetic analysis. He tries to address major misconceptions that students have when use a ...


PheGenI: The Phenotype-Genotype Integrator

A January 2013 update to the PheGenI resource of dbGaP. Changes include: autocomplete search for Traits; example searches; source choice; and enhanced ...


Acquired B Phenotype

This podlet is a ten minute (or so) tutorial on the famous but uncommonly seen "Acquired B Phenotype." Acquired B is extremely popular with test question ...


Genetics Vocabulary Tutorial

A video tutorial and review of important genetics concepts and vocabulary terms! Words like genes, DNA, alleles, genotype, phenotype, heredity, homozygous ...


How to find a phenotypic ratio of dihybrid cross

Dihybrid crosses involve two traits. It is essential to recognize dihybrid (two-trait) crosses in order to solve them. Dihybrid crosses are predictions of how two traits ...


The Phenomizer - A tutorial

A short tutorial on how to use the Phenomizer. Further links:


Genotypes and Phenotypes

chemical reaction, chemical reactions test, science chemical reactions, 4 signs of a chemical reaction, signs of chemical reactions, chemistry made easy, ...


Association mapping using PLINK software

PLINK is a free, open-source whole genome association analysis toolset, designed to perform a range of basic, large-scale analyses in a computationally ...


Tutorial for Quality Control Web Application

This is a video tutorial on using the PhenoDCC web application for quality control of phenotype data.


Genotype and Phenotype

A brief introduction to phenotype and genotype for general biology students at Wood River High School. General Biology A Unit 5: Expressing Yourself.


Project Unity tutorial

Project Unity is a collaborative network to host, manage, analyze and share phenotypes and genotypes studies of plants and animals, provided for free to ...



For 9th grade general biology class: A brief understanding of how pedigrees work.


Punnett Square Tutorial

How to use punnett squares to determine genotypic and phenotypic ratio's.


Difference Between Genotypes and Phenotypes

In this video, I show you the difference between Genotypes and Phenotypes. I define them both then show you examples. REMEMBER: Genotypes = What the ...


Genotypic Ratios and Phenotypic Ratios for Punnett Squares



Bioinformatics Module - Lecture Part 1 of 5 The Bioinformatics teaching module contains an image database, student tutorials, and online resources to ...


Effect of the environment on phenotype (B2.7-3.3)

A Brief description of how the environment can alter the phenotype of an organism without any change in the organisms genome.


Ingenuity Variant Analysis with HGMD Integration

QIAGEN's Ingenuity® Variant AnalysisTM is now available with HGMD® integration. We are very pleased to announce the integration of BIOBASE's ...


KBase Tutorial on Microbial Analysis and Model Building - part 2

Part 2 covering: - Viewing a model, adding a media, and flux balance analysis - Curating a model, loading phenotypes, and simulating phenotypes.


Learn Genotype and Phenotype; Incomplete and Codominance (Biota)

This is a brief introduction to the genotype and phenotype, as well as a quick demonstration on the distinction between codominance and incomplete dominance ...

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