OCR • Edexcel A Level Biology Paper 1 Mark Scheme
Latest uploads for Edexcel A Level Biology Paper 1 Mark Scheme at OCR. Looking for Edexcel A Level Biology Paper 1 Mark Scheme notes at OCR? We have lots of notes, study guides and revision notes available for Edexcel A Level Biology Paper 1 Mark Scheme at OCR.
-
1
- 0
-
1
Modules Edexcel A Level Biology Paper 1 Mark Scheme at OCR
Notes available for the following courses of Edexcel A Level Biology Paper 1 Mark Scheme at OCR
Latest notes & summaries OCR • Edexcel A Level Biology Paper 1 Mark Scheme
Edexcel A Level Biology Paper 1 Mark Scheme June 2022 | Advanced Biochemistry | Microbiology and Genetics.A description that makes reference to three of the following: 
• (contact between sperm and secondary oocyte results in) 
acrosome reaction (1) 
• meiosis is completed (1) 
• cortical reaction takes place (1) 
• fusion of sperm {nucleus / genetic material} with {nucleus genetic 
material} of ovum (1) 
ACCEPT ovum / egg cell / female gamete 
 description e.g. enzymes are released from...
- Package deal
- Exam (elaborations)
- • 27 pages's •
Edexcel A Level Biology Paper 1 Mark Scheme June 2022 | Advanced Biochemistry | Microbiology and Genetics.A description that makes reference to three of the following: 
• (contact between sperm and secondary oocyte results in) 
acrosome reaction (1) 
• meiosis is completed (1) 
• cortical reaction takes place (1) 
• fusion of sperm {nucleus / genetic material} with {nucleus genetic 
material} of ovum (1) 
ACCEPT ovum / egg cell / female gamete 
 description e.g. enzymes are released from...