Pearson Edexcel International GCSE (9–1) Biology UNIT: 4BI1 Science (Double Award) 4SD0 PAPER: 1BR QP +MARKSCHEME May 2024
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Course
Pearson Edexcel International GCSE Biology U
Institution
Pearson Edexcel International GCSE Biology U
Pearson Edexcel International GCSE (9–1)
Friday 10 May 2024
Morning (Time: 2 hours) 4BI1/1BR 4SD0/1BR Paper
reference
Total Marks
Biology
UNIT: 4BI1
Science (Double Award) 4SD0
PAPER: 1BR
You must have:
Ruler, calculator
Instructions
• Use black ink or ball-point pen.
• If pencil...
Pearson Edexcel International GCSE (9–1) Biology UNIT:
4BI1 Science (Double Award) 4SD0 PAPER: 1BR QP
+MARKSCHEME May 2024
, Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel International GCSE (9–1)
Friday 10 May 2024
Morning (Time: 2 hours) Paper
reference 4BI1/1BR 4SD0/1BR
Biology
UNIT: 4BI1
Science (Double Award) 4SD0
PAPER: 1BR
You must have: Total Marks
Ruler, calculator
Instructions
•• Use black ink or ball-point pen.
If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).
• Fill in the boxes at the top of this page with your name,
centre number and candidate number.
•• Answer all questions.
Answer the questions in the spaces provided
– there may be more space than you need.
Information
•• The total mark for this paper is 110.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
Advice
•• Read each question carefully before you start to answer it.
Try to answer every question.
• Check your answers if you have time at the end.
(a) (i) Some structures in these onion cells are also found in human red blood cells.
Which row in the table is correct for human red blood cells?
(1)
Cell wall Cytoplasm Nucleus
A absent absent absent
DO NOT WRITE IN THIS AREA
B absent absent present
C absent present absent
D present present absent
3
*P75814A0336* Turn over
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