Sexual & Asexual Reproduction (AQA GCSE Biology Combined Science): Flashcards
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How many cells are formed in meiosis?
How many cells are formed in meiosis?
Four non-identical cells
How many cells are formed in mitosis?
How many cells are formed in mitosis?
Two identical cells
Process that forms gametes
Process that forms gametes
Meiosis
How many chromosomes in a normal human cell?
How many chromosomes in a normal human cell?
46 chromosomes (23 pairs)
How many chromosomes in a gamete?
How many chromosomes in a gamete?
23 chromosomes
Effect of sexual reproduction on offspring
Effect of sexual reproduction on offspring
Variation
Process used in asexual reproduction
Process used in asexual reproduction
Mitosis
How many parents in asexual reproduction?
How many parents in asexual reproduction?
One parent
What does asexual reproduction produce?
What does asexual reproduction produce?
Clones (genetically identical offspring)
Male and female gametes in animals
Male and female gametes in animals
Sperm and egg cells
