1. Which of these is NOT a phenotype?
- having dimples
- being homozygous for a genetic disorder
- having blue eyes
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Other questions in this quiz
2. How many chromosomes does a human body cell have?
3. The correct size order from smallest to largest?
- chromosome, cell, nuclues, gene
- gene, chromosome, nucleus, cell
- gene, nucleus, chromosome, cell
- chromosome, gene, nucleus, cell
4. Which of these genotypes will cause a male to develop?
5. Which of these is NOT a symptom of cystic fibrosis?
- memory loss
- chest infections
- breathing difficulty
- mucus in airways, gut and pancreas