BW2: Genetics

Asexual reproduction involves how many parents?

• 1

• 2

• 3

• 0

Sexual reproduction involves how many parents?

• 0

• 1

• 2

• 3

The male gamete is called...

• Sperm

• Egg

• Zygote

• Nucleus

The female gamete is called...

• Sperm

• Egg

• Nucleus

• Zygote

The fusing of a male and female gamete is called..

• Fertilisation

• Inheritance

• Genes

• Chromosome

Humans have how many chromosomes?

• 40

• 12

• 48

• 23 pairs

Traits that are controlled by genes and passed from parent to child are called...

• Non-inherited characteristics

• Reading

• Inherited characteristics

• Proteins

The pair of genes you have for a trait e.g bb is called..

• Zygote

• Nucleus

• Phenotype

• Genotype

The physical expression of your genetic makeup is called..

• Phenotype

• Allele

• Genotype

• Zygote

The first cell you ever are, when a sperm fuses with an egg is called...

• Nucleus

• Gene

• DNA

• Zygote