Biology A (Salters-Nuffield) A-Level
Acrosome
What Acrosome means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definition of Acrosome
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Reference: Pearson Edexcel
A lysosome-like vesicle at the tip of the sperm head that releases digestive enzymes to penetrate the egg's protective layers.
Topics that use Acrosome
- Topic 3: Voice of the Genome (Pearson Edexcel A-Level)
Related terms
- Acrosome reaction
- Cell cycle and interphase
- Continuous variation and normal distribution
- Cortical reaction
- Differential gene expression
- DNA methylation
- DNA replication and sister chromatids
- Epigenetic changes
Using Acrosome in the exam
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