Fertilisation 0.0 / 5 ? BiologyDNA and inheritanceGCSEAQA Created by: WoͥŇdͣeͫ𝕣𝕝αŇdCreated on: 10-03-23 14:20 What is ovulation? It is the release of an egg from the ovaries through the oviduct (fallopian tube) and into the uterus. 1 of 10 what is fertilisation/ sexual reproduction? The combination of two gametes to make a zygote. 2 of 10 What happens if the egg is not fertilised as in there is no sperm? Then the egg will go past the cervix and out the vagina. 3 of 10 What is asexual reproduction? It is when a living thing makes a duplicate of itself that has the same DNA as the other. 4 of 10 What is an Example of asexual reproduction? A spider plant making identical plantlets which grow up to be the same as the parent. 5 of 10 What is another example of asexual reproduction? Binary Fission- when bacteria cells duplicate them selves. 6 of 10 How much chromosomes are in the gametes, sperm and egg. 23 chromosomes in their nucleus. 7 of 10 How many chromosomes in a zygote when a sperm and egg combine? 46 chromosomes 8 of 10 What is the male gamete of a plant? Pollen 9 of 10 What is the female gamete of a plant? Ovum 10 of 10
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