CAIE IGCSE Biology 17.4.5 Two Identical Homozygous Individuals Questions
Practise stating that two identical homozygous individuals that breed together will be pure-breeding.
- Syllabus
- 2026–2028
- Course
- Biology 0610
Practise stating that two identical homozygous individuals that breed together will be pure-breeding.
Researchers carried out some experiments on tomato plants that were homozygous for fruit colour.
State how the researchers could be sure that the fruit came from homozygous plants.
(perform a) test cross ;