Year 10 Biology

DNA – The Molecule of Life
7 Topics | 6 Quizzes
1 | DNA in Cells
DNA in Cells – Topic Quiz
2 | Nucleotides – The Subunits of DNA
Nucleotides – The Subunits of DNA – Topic Quiz
3 | DNA Molecules
DNA Molecules – Topic Quiz
4 | Base-Pairing in DNA
Base-Pairing in DNA – Topic Quiz
5 | DNA Double Helix
DNA Double Helix – Topic Quiz
6 | The Genetic Code
The Genetic Code – Topic Quiz
7 | Summary
Chromosomes, Diploid Cells and Haploid Cells
7 Topics | 6 Quizzes
1 | Chromosomes
Chromosomes – Topic Quiz
2 | Chromosomes in Body Cells
Chromosomes in Body Cells – Topic Quiz
3 | Chromosomes in Sex Cells
Chromosomes in Sex Cells – Topic Quiz
4 | Chromosome Sets
Chromosome Sets – Topic Quiz
5 | Autosomal Chromosomes and Sex Chromosomes
Autosomal Chromosomes and Sex Chromosomes – Topic Quiz
6 | Sex Determination in Humans
Sex Determination in Humans – Topic Quiz
7 | Summary
Cell Division – DNA Replication, Mitosis and Meiosis
5 Topics | 4 Quizzes
1 | Cell Division
Cell Division – Topic Quiz
2 | DNA Replication
DNA Replication – Topic Quiz
3 | Mitosis
Mitosis – Topic Quiz
4 | Meiosis
Meiosis – Topic Quiz
5 | Summary
Asexual and Sexual Reproduction
5 Topics | 4 Quizzes
1 | Biological Reproduction
Biological Reproduction – Topic Quiz
2 | Asexual Reproduction
Asexual Reproduction – Topic Quiz
3 | Sexual Reproduction
Sexual Reproduction – Topic Quiz
4 | The Human Life Cycle
The Human Life Cycle – Topic Quiz
5 | Summary
Genes, Genotype and Phenotype
7 Topics | 6 Quizzes
1 | Heredity
Heredity – Topic Quiz
2 | Traits
Traits – Topic Quiz
3 | Genes
Genes – Topic Quiz
4 | Alleles
Alleles – Topic Quiz
5 | Homozygosity and Heterozygosity
Homozygosity and Heterozygosity – Topic Quiz
6 | Genotype and Phenotype
Genotype and Phenotype – Topic Quiz
7 | Summary
Dominance, Incomplete Dominance and Codominance
4 Topics | 3 Quizzes
1 | Phenotype of Heterozygous Individuals
Phenotype of Heterozygous Individuals – Topic Quiz
2 | Dominant and Recessive Inheritance
Dominant and Recessive Inheritance – Topic Quiz
3 | Incomplete Dominance and Codominance
Incomplete Dominance and Codominance – Topic Quiz
4 | Summary
Sex-Linked Inheritance
5 Topics | 4 Quizzes
1 | Sex-Linked Traits
Sex-Linked Traits – Topic Quiz
2 | X-Linked Inheritance in Males and Females
X-Linked Inheritance in Males and Females – Topic Quiz
3 | Y-Linked Inheritance in Males and Females
Y-Linked Inheritance in Males and Females – Topic Quiz
4 | Writing Genotypes for Sex-Linked Traits
Writing Genotypes for Sex-Linked Traits – Topic Quiz
5 | Summary
Punnett Squares
5 Topics | 4 Quizzes
1 | Introduction to Punnett Squares
Introduction to Punnett Squares – Topic Quiz
2 | Steps for Completing a Punnett Square
Steps for Completing a Punnett Square – Topic Quiz
3 | Punnett Squares for Incomplete Dominance and Codominance
Punnett Squares for Incomplete Dominance and Codominance – Topic Quiz
4 | Punnett Squares for Sex-Linked Traits
Punnett Squares for Sex-Linked Traits – Topic Quiz
5 | Summary
Mendelian Genetics
6 Topics | 5 Quizzes
1 | Gregor Mendel
Gregor Mendel – Topic Quiz
2 | Pure Breeding Lines and Cross-Pollination
Pure Breeding Lines and Cross-Pollination – Topic Quiz
3 | Monohybrid Cross
Monohybrid Cross – Topic Quiz
4 | Explaining a Monohybrid Cross Using Punnett Squares
Explaining a Monohybrid Cross Using Punnett Squares – Topic Quiz
5 | Test Cross
Test Cross – Topic Quiz
6 | Summary
Pedigree Charts
10 Topics | 9 Quizzes
1 | Introduction to Pedigree Charts
Introduction to Pedigree Charts – Topic Quiz
2 | Representing Individuals on a Pedigree Chart
Representing Individuals on a Pedigree Chart – Topic Quiz
3 | Representing Relationships on a Pedigree Chart
Representing Relationships on a Pedigree Chart – Topic Quiz
4 | Pedigree Charts and Modes of Inheritance
Pedigree Charts and Modes of Inheritance – Topic Quiz
5 | Autosomal Dominant Inheritance
Autosomal Dominant Inheritance – Topic Quiz
6 | Autosomal Recessive Inheritance
Autosomal Recessive Inheritance – Topic Quiz
7 | X-linked Dominant Inheritance
X-linked Dominant Inheritance – Topic Quiz
8 | X-linked Recessive Inheritance
X-linked Recessive Inheritance – Topic Quiz
9 | Interpreting Pedigree Charts
Interpreting Pedigree Charts – Topic Quiz
10 | Summary
Genetic Mutation
6 Topics | 5 Quizzes
1 | Overview of Genetic Mutations
Overview of Genetic Mutations – Topic Quiz
2 | Chromosomal Mutations and DNA Mutations
Chromosomal Mutations and DNA Mutations – Topic Quiz
3 | Spontaneous Mutations and Induced Mutations
Spontaneous Mutations and Induced Mutations – Topic Quiz
4 | Somatic Mutations and Gametic Mutations
Somatic Mutations and Gametic Mutations – Topic Quiz
5 | Harmful, Beneficial and Neutral Mutations
Harmful, Beneficial and Neutral Mutations – Topic Quiz
6 | Summary
Genetic Variation and Change
8 Topics | 7 Quizzes
1 | Genetic Variation
Genetic Variation – Topic Quiz
2 | Genetic Variation Within Populations
Genetic Variation Within Populations – Topic Quiz
3 | Sources of Genetic Variation
Sources of Genetic Variation – Topic Quiz
4 | Natural Selection
Natural Selection – Topic Quiz
5 | Adaptation of Populations
Adaptation of Populations – Topic Quiz
6 | Genetic Variation and Survival
Genetic Variation and Survival – Topic Quiz
7 | Artificial Selection
Artificial Selection – Topic Quiz
8 | Summary
Evolution – The Process
9 Topics | 8 Quizzes
1 | Darwinian Evolution
Darwinian Evolution – Topic Quiz
2 | Overview of the Process of Evolution
Overview of the Process of Evolution – Topic Quiz
3 | Genetic Variation in Populations
Genetic Variation in Populations – Topic Quiz
4 | Reproductive Isolation of Populations
Reproductive Isolation of Populations – Topic Quiz
5 | Natural Selection, Genetic Drift and New Mutations
Natural Selection, Genetic Drift and New Mutations – Topic Quiz
6 | Speciation
Speciation – Topic Quiz
7 | Phylogenetic Trees
Phylogenetic Trees – Topic Quiz
8 | Some Misconceptions About Evolution
Some Misconceptions About Evolution – Topic Quiz
9 | Summary
Evolution – The Evidence
6 Topics | 5 Quizzes
1 | The Evidence for Evolution
The Evidence for Evolution – Topic Quiz
2 | The Fossil Record
The Fossil Record – Topic Quiz
3 | Comparative Anatomy
Comparative Anatomy – Topic Quiz
4 | Biogeography
Biogeography – Topic Quiz
5 | Molecular Biology
Molecular Biology – Topic Quiz
6 | Summary

DNA Molecules – Topic Quiz

Year 10 Biology DNA – The Molecule of Life 3 | DNA Molecules DNA Molecules – Topic Quiz

Topic Quiz 3 – DNA Molecules

You need to answer each question correctly to progress to the next topic. Click ‘View Questions’ to view any questions you answered incorrectly. If you need to redo the quiz, click ‘Restart Quiz’ after checking your answers.