Basic Genetics Part 2 | Study Guide - Edubirdie

University:
High School
Course:
High School Biology
Academic year:

2019
Views:

121

Pages:

5
Author:

StellarStrategist

Allele = “options” for a gene/trait. Get one option from each parent • Dominant = allele that will always show if present. (Capital Letter) • Recessive = allele that will be hidden by a dominant allele. (Lower-case letter) Generation Terminology • P1 = parental generation • F1 = first generation after the parents (“kids”) • F2 = second generation (“grandkids”) • Genotype – combination of alleles for a gene. TT, Tt or tt • Phenotype – the physical appearance from the genes. Tall or short • Homozygous – same 2 alleles in genotype. – TT & tt * Also called a Purebred. • Heterozygous – different 2 alleles in genotype. - Tt * Also called a Hybrid. Alleles for height: T = Tall t = short Homozygous Dominant (Purebred dominant) Heterozygous (Hybrid) Homozygous Recessive (Purebred recessive) Genotype Phenotype Two Laws to Know, too! Each person has 2 alleles for each gene. • Law of Segregation – alleles will separate when making egg or sperm (only 1 gets passed on). • Law of Independent Assortment – each gene or chromosome is inherited independently of the other. * What percent of your genes came from your mom? Dad? * Does your hair color affect your eye color?

Related Documents

Basic Genetics Part 2

Basic Genetics Part 2 - Page 1

Basic Genetics Part 2 - Page 2

Basic Genetics Part 2 - Page 3

Basic Genetics Part 2 - Page 4

Basic Genetics Part 2 - Page 5

of 5

Recommended Documents

Mouse Party Answer Key

Mouse Party Answer Key

High School High School Biology

Lab

Pogil Properties of Water - Answer Key

Pogil Properties of Water - Answer Key

High School High School Biology

Answer Key

Osmosis Worksheet and Types of Solutions Answer KEY

Osmosis Worksheet and Types of Solutions Answer KEY

High School High School Biology

Answer Key

Mouse Experiment - Analyzing Data

Mouse Experiment - Analyzing Data

High School High School Biology

Lab

Handout - Cell Organelle Review Worksheet

Handout - Cell Organelle Review Worksheet

High School High School Biology

Answer Key

Microbe Mission Science Olympiad Cheat Sheet

Microbe Mission Science Olympiad Cheat Sheet

High School High School Biology

Cheat Sheet

Biology - Phylum Echinodermata

Biology - Phylum Echinodermata

High School High School Biology

Lecture Note

Evolution Vocabulary

Evolution Vocabulary

High School High School Biology

Lecture Note

A Closer Look at Cancer

A Closer Look at Cancer

High School High School Biology

Lecture Note

New Documents from this Course

Private Sector Guided Notes Answer Key

Private Sector Guided Notes Answer Key

High School High School Biology

Answer Key

Mouse Genetics 2SE - Yes Questions

Mouse Genetics 2SE - Yes Questions

High School High School Biology

Answer Key

Origins of Art - Student Guide

Origins of Art - Student Guide

High School High School Biology

Lab

Biology - Introduction Lab Report

Biology - Introduction Lab Report

High School High School Biology

Lab

Earth Science - Other Patterns of Inheritance

Earth Science - Other Patterns of Inheritance

High School High School Biology

Answer Key

Prokaryotic Versus Eukaryotic Cells

Prokaryotic Versus Eukaryotic Cells

High School High School Biology

Answer Key

Joshua's Law Course Chart

Joshua's Law Course Chart

High School High School Biology

Cheat Sheet

Nervous and Endocrine System Vocabulary

Nervous and Endocrine System Vocabulary

High School High School Biology

Lecture Note

Biology - The Role Of Animalia For Life

Biology - The Role Of Animalia For Life

High School High School Biology

Lecture Note

Biology - Phylum Pisces

Biology - Phylum Pisces

High School High School Biology

Lecture Note

Biology note

High School High School Biology

Study Guide

Cell Shape and Size

Cell Shape and Size

High School High School Biology

Lecture Note