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Cambridge IGCSE Combined Science practice

Which part of the dicot leaf is primarily responsible for photosynthesis?

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At a glance

MCQ

Type

cambridge_mcq

Style

Topic

Leaf structure

Exam-style question

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Which part of the dicot leaf is primarily responsible for photosynthesis?.

  1. A.Xylem
  2. B.Phloem
  3. C.Palisade mesophyll
  4. D.Spongy mesophyll

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Paper 3 structured question: Leaf structure

Paper 3Theory (Core)3 marks

Description

Components of a Dicot Leaf

A dicot leaf contains various components including chloroplasts, cuticle, guard cells, stomata, upper and lower epidermis, palisade mesophyll, spongy mesophyll, air spaces, vascular bundles, xylem, and phloem.

  1. a

    Identify List three components of a dicot leaf and state their functions.

    Aim for approximately 3 distinct marking points.

    [3]