CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions

Interpret transverse-section plan diagrams and identify tissues and structures using evidence from each question and mark scheme.

Syllabus
2028–2030
Course
Biology 9700
Level
AS

Exam points

  • Interpret plan diagrams of transverse sections and identify tissues and structures.

CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions question 1

[Maximum number: 1]
A

dicotyledonous leaf has a palisade mesophyll layer that is approximately twice as thick as the spongy mesophyll layer.

Which plan diagram is correct?
A
upper surface of leaf

Figure for Question CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions question 1 — CAIE A-Level Biology AS
Figure for Question CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions question 1 — CAIE A-Level Biology AS
C

upper surface
of leaf

Figure for Question CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions question 1 — CAIE A-Level Biology AS
D

upper surface
of leaf

Figure for Question CAIE A-Level Biology AS 7.1.1 Plan Diagrams of Transverse Sections Questions question 1 — CAIE A-Level Biology AS
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