Plant Tissues Biology Year 2
What are our objectives? <ul><li>Classify </li></ul><ul><li>Identify, group and locate </li></ul><ul><li>Characterize </li...
Plant tissues <ul><li>Two types of plant tissues </li></ul><ul><ul><li>Meristematic </li></ul></ul><ul><ul><li>Permanent <...
Meristematic tissues <ul><li>Responsible for production of new cells </li></ul><ul><li>Found in tips of growing stems and ...
 
 
Permanent tissue <ul><li>Surface tissue </li></ul><ul><li>Fundamental tissue </li></ul><ul><li>Vascular tissue </li></ul>
Surface tissue
Fundamental tissue <ul><li>Parenchyma </li></ul><ul><ul><li>Thin-walled, no secondary walls </li></ul></ul><ul><ul><li>Con...
Fundamental tissue <ul><li>Collenchyma  </li></ul><ul><ul><li>Similar to parenchyma </li></ul></ul><ul><ul><li>Elongated a...
Fundamental tissue <ul><li>Sclerenchyma </li></ul><ul><ul><li>Derived from Greek, meaning  “hard” </li></ul></ul><ul><ul><...
Vascular tissue <ul><li>Transport </li></ul><ul><ul><li>Xylem </li></ul></ul><ul><ul><ul><li>Water and mineral salts </li>...
H.W. <ul><li>What is a vascular bundle? Identify the parts and function. </li></ul>
H.W. <ul><li>What is a monocot? What is a dicot? </li></ul><ul><li>What arrangement of vascular bundles is found in monoco...
Upcoming SlideShare
Loading in...5
×

Plant tissues

365

Published on

Published in: Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
365
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
9
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Plant tissues

  1. 1. Plant Tissues Biology Year 2
  2. 2. What are our objectives? <ul><li>Classify </li></ul><ul><li>Identify, group and locate </li></ul><ul><li>Characterize </li></ul><ul><li>Give significant functions </li></ul>
  3. 3. Plant tissues <ul><li>Two types of plant tissues </li></ul><ul><ul><li>Meristematic </li></ul></ul><ul><ul><li>Permanent </li></ul></ul>
  4. 4. Meristematic tissues <ul><li>Responsible for production of new cells </li></ul><ul><li>Found in tips of growing stems and roots </li></ul><ul><ul><li>Apical </li></ul></ul><ul><ul><li>Lateral </li></ul></ul>
  5. 7. Permanent tissue <ul><li>Surface tissue </li></ul><ul><li>Fundamental tissue </li></ul><ul><li>Vascular tissue </li></ul>
  6. 8. Surface tissue
  7. 9. Fundamental tissue <ul><li>Parenchyma </li></ul><ul><ul><li>Thin-walled, no secondary walls </li></ul></ul><ul><ul><li>Contain most of chloroplasts </li></ul></ul><ul><ul><li>Store food and water </li></ul></ul>
  8. 10. Fundamental tissue <ul><li>Collenchyma </li></ul><ul><ul><li>Similar to parenchyma </li></ul></ul><ul><ul><li>Elongated and irregularly thickened </li></ul></ul><ul><ul><li>Provides support </li></ul></ul>
  9. 11. Fundamental tissue <ul><li>Sclerenchyma </li></ul><ul><ul><li>Derived from Greek, meaning “hard” </li></ul></ul><ul><ul><li>Dead cells with thick cell walls </li></ul></ul><ul><ul><li>Strengthen the plant body </li></ul></ul>
  10. 12. Vascular tissue <ul><li>Transport </li></ul><ul><ul><li>Xylem </li></ul></ul><ul><ul><ul><li>Water and mineral salts </li></ul></ul></ul><ul><ul><li>Phloem </li></ul></ul><ul><ul><ul><li>Food materials </li></ul></ul></ul>
  11. 13. H.W. <ul><li>What is a vascular bundle? Identify the parts and function. </li></ul>
  12. 14. H.W. <ul><li>What is a monocot? What is a dicot? </li></ul><ul><li>What arrangement of vascular bundles is found in monocots? In dicots? </li></ul>
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×