,
, Mark Scheme (Results)
Summer 2023
Pearson
A LEVEL JUNE Edexcel GCE
2023 9NI0 MARKSCHEME OF PAPER 2 ADVANCED PHYS OLOGY EVOLUTI
In Biology B (9BI0)
Paper 02: Advanced Physiology, Evolution
and Ecology
, Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We
provide a wide range of qualifications including academic, vocational, occupational and
specific programmes for employers. For further information visit our qualifications websites
at www.edexcel.com or www.btec.co.uk. Alternatively, you can get in touch with us using the
details on our contact us page at www.edexcel.com/contactus.
A LEVELPearson: helping people progress, everywhere
JUNE 2023 9NI0 MARKSCHEME OF PAPER 2 ADVANCED PHYS OLOGY EVOLUTI
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone
progress in their lives through education. We believe in every kind of learning, for all kinds of
people, wherever they are in the world. We’ve been involved in education for over 150 years,
and by working across 70 countries, in 100 languages, we have built an international
reputation for our commitment to high standards and raising achievement through
innovation in education. Find out more about how we can help you and your students at:
www.pearson.com/uk
Summer 2023
Question Paper Log Number P71910A
Publications Code 9BI0_02_2306_MS
All the material in this publication is copyright
© Pearson Education Ltd 2023
, Mark Scheme (Results)
Summer 2023
Pearson
A LEVEL JUNE Edexcel GCE
2023 9NI0 MARKSCHEME OF PAPER 2 ADVANCED PHYS OLOGY EVOLUTI
In Biology B (9BI0)
Paper 02: Advanced Physiology, Evolution
and Ecology
, Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We
provide a wide range of qualifications including academic, vocational, occupational and
specific programmes for employers. For further information visit our qualifications websites
at www.edexcel.com or www.btec.co.uk. Alternatively, you can get in touch with us using the
details on our contact us page at www.edexcel.com/contactus.
A LEVELPearson: helping people progress, everywhere
JUNE 2023 9NI0 MARKSCHEME OF PAPER 2 ADVANCED PHYS OLOGY EVOLUTI
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone
progress in their lives through education. We believe in every kind of learning, for all kinds of
people, wherever they are in the world. We’ve been involved in education for over 150 years,
and by working across 70 countries, in 100 languages, we have built an international
reputation for our commitment to high standards and raising achievement through
innovation in education. Find out more about how we can help you and your students at:
www.pearson.com/uk
Summer 2023
Question Paper Log Number P71910A
Publications Code 9BI0_02_2306_MS
All the material in this publication is copyright
© Pearson Education Ltd 2023
