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Transportation questions

Transportation questions | form six Biology

Find Transportation examination questions, form six Biology in acaproso.com

# Question
1

Draw large labelled diagrams of tissue arrangement in a dicotyledonous stem and root in primary state of growth.

 


Short answers
2

With the help of diagrams describe the structure and function of Xylem and Phloem tissues.


Short answers
3

Identify the vascular tissues in plant and explain how they are adapted to their roles.


Short answers
4

Identify and describe the vascular tissue in plants and explain how it is adapted for transport of materials.


Long answers
5
  1. Describe the uptake and movement of mineral ions accross roots
  2. Describe the circulatory systems found in non-vertebrates and vertebrates.

Long answers
6

Explain why it  is important that active transport is employed in the arbsorption of food stuffs: monosaccharides, dipeptides and amino acids.


Short answers
7

Explain the following concepts as used in the movement of materials in the body of an organism:

  1. Active transport
  2. Closed circulatory system
  3. Sympalast
  4. Apoplast

Short answers