Inheritance Test For each question click on the

Inheritance Test For each question click on the correct answer button. Correct answers move you forwards, wrong answers take you right back to the start. First to the end gets the million pounds! Go

Differences between organisms are called: Characteristics Variation

Genes Variation can be produced by: The Environment Genes and the environment Neither of these.

Sex Cells Gametes are…. Body cells

Chloroplasts Genes are found on…. . Mitochondria Chromosomes

DNA Genes are made of… RNA Protein

23 Chromosomes Humans have…. 23 pairs of Chromosomes 46 pairs of Chromosomes.

male Someone with XY chromosomes is…. female A freak

High blood pressure Cystic Fibrosis is a disease with what symptoms: Clogged Lungs Damaged nerves and brain.

Half-way Through Last period on Friday you most closely resemble… Chimps Adults

You can be born with Cystic Fibrosis even if neither of your parents has it. This means it is…. Dominant Recessive Not genetic

testes Male gametes are… Ovaries Sperm Eggs

Huntingtons Chorea is…. A dominant genetic disease A recessive genetic disease A job shooting deer

Damaging a gene is called…. . A toxification A reduction A mutation

Are harmful Most mutations…. Are beneficial (do good)

Sexual reproduction Cloning is a form of Asexual reproduction

Sexual reproduction Seeds are produced by… Asexual reproduction Cloning

Plants that grow from seed…. . Do not show variation Do show Variation.

Dinitroalanine DNA stands for Deoxyribonucleic Acid Dioxide Nitrified Alkalis