SEX-LINKED INHERITANCE EXPLAINED | THE GENETICS BEHIND X AND Y CHROMOSOMES

Struggling to understand karyotypes, sex-linked traits, or how disorders like colour blindness and haemophilia are inherited? This video breaks it all down with simple explanations, animated diagrams, and real exam tips! 🎯 In this video, you'll learn: • What is a karyotype in human genetics? • How chromosomes are structured and arranged • The difference between autosomes and sex chromosomes (X and Y) • What are sex-linked traits and sex-linked genetic disorders • Why males are more affected by conditions like colour blindness and haemophilia • How to solve genetic crosses using Punnett squares for sex-linked traits • BONUS: Learn what exam markers are really looking for in your answers! This video is perfect for: ✅ High school biology/ Life Sciences students ✅ GCSE, IGCSE, A-level, IB biology learners ✅ Anyone preparing for a genetics exam or quiz 💡 Don't forget to LIKE, COMMENT with your questions, and SUBSCRIBE for more biology made simple! SUBSCRIBE:    / @drshungumupfawa      • ABOUT ME      • High School Inspiration      • Undergrad Inspiration      • HOW TO STAY MOTIVATED THROUGH TOUGH TIMES ...      • WHY UNIVERSITY ISN’T THE OPTION TO SUCCESS...      • 5 STUDY HACKS YOU WON’T BELIEVE ACTUALLY W...      • HIGH SCHOOL TO MASTERS | SUCCESSES AND CHA...      • MOTIVATION FOR MATRIC STUDENTS FOR SUCCESS      • SURVIVAL GUIDE: TIPS FOR FIRST-YEAR UNIVER...      • GET TO KNOW ME | INTRO VIDEO      • 5 MUST-HAVE APPS FOR STUDENTS | MAXIMIZE Y...      • TOP 10 TIPS FOR GRADE 12 LEARNERS APPLYING...      • OVERCOMING PROCRASTINATION: STUDENT EDITIO...      • OVERCOME ACADEMIC STRUGGLES WITH THE POWER...      • Dealing with Homesickness at University | ...      • GRADE 12 LIFE SCIENCES PAPER 1 | FULL EXAM...      • THE DNA MOLECULE | LOCATION, STRUCTURE AND...      • WHAT IS FERTILISATION? INTERNAL VS EXTERNA...      / @drshungumupfawa   #education #inspiration #lifestyle #SexLinkedTraits #Karyotype #HumanGenetics #ColorBlindness #Haemophilia #GeneticDisorders #BiologyRevision #HighSchoolBiology #GCSEBiology #GeneticsExplained #ExamTips #XandYChromosomes #SexLinkedInheritance www.linkedin.com/in/dr-shungu-mupfawa-09886b1ab DBE NSC Life Sciences Paper 2 November Examination 2022 English DBE NSC Life Sciences Paper 2 November Examination 2021 English