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Key Area 2.3
Revision for Key area 2.3 Reproduction
| Question | Answer |
|---|---|
| Name the site of sperm production | Testes |
| Name where eggs are stored in animals | Ovaries |
| Name the male gamete in plants | Pollen |
| Name the female gamete in plants | Ovule |
| Name the male gamete in animals | Sperm |
| Name the female gamete in animals | Egg |
| Describe fertilisation | The nuclei of two gametes fuse together to form a diploid zygote |
| Where is the site of fertilisation in animals? | Oviduct |
| State one structural feature of a sperm cells and describe how it makes the sperm specialised | Tail for swimming to the egg |
| Define Pollination | The transfer of pollen grains from anther to stigma |
| Where are female gametes stored in plants? | Ovary |
| Where are the male gametes produced in plants? | Anther |
| Define the term diploid | Two sets of chromosome |
| Define the term haploid | One set of chromosomes |