Identify the correct order of organisation of genetic material from largest to smallest:
| 1. | Genome, chromosome, nucleotide, gene |
| 2. | Genome, chromosome, gene, nucleotide |
| 3. | Chromosome, genome, nucleotide, gene |
| 4. | Chromosome, gene, genome, nucleotide |
Identify the incorrectly matched pair:
| 1. | Primary constriction | Satellite chromosome |
| 2. | Cilia/flagella | 9 + 2 arrangement of microtubules |
| 3. | Centriole | 9 + 0 arrangement of microtubules |
| 4. | Lysosomes | Acid hydrolases |