AQA GCSE Combined Science Trilogy · 8464
Specification 4.6.1.1, 4.6.1.2, 4.6.1.4, 4.6.1.6 · Paper 2
A reproductive sex cell, such as a sperm cell or an egg cell.
Revise: Sexual and Asexual ReproductionThe important difference between sexual and asexual reproduction is whether gametes fuse and genetic information is mixed. This determines whether the offspring are genetically different or genetically identical.
- Revise: Meiosis
A sex cell whose nucleus contains a single set of chromosomes and can fuse with another gamete at fertilisation.
- Revise: Genetic Inheritance
1 more note
- Revise: Sex Determination
A reproductive cell, such as an egg or sperm, containing one chromosome from each pair rather than both.