Biology Chapter 22

I uploaded Chapter 21 and 22 Notes, Voc and Questions to Googledocs.
https://docs.google.com/open?id=0B2mk7v8cXovLOTkwNjY1NTQtM2VhMC00ZWY0LWEyZWEtMTY4YjU0MmI5ZWI1


Chapter 22 is below

Biology Chapter 22 Vocabulary

1.     Epidermis

2.     Guard Cell

3.     Xylem

4.     Vessel Element

5.     Phloem

6.     Tracheid

7.     Meristem

8.     Companion Cell

9.     Ground Tissue

10.  Root cap

11.  Cortex

12.  Endodermis

13.  Pericycle

14.  Petiole

15.  Transpiration

Chapter 22 QUESTIONS

1.     __________________________ cells are the most flexible, thin walled cells found throughout the plant.

a.     It’s FUNCTIONS:

____________________________

____________________________

____________________________

____________________________

____________________________

2.     ______________________________ cells are often elongated and occur in long strands or cylinders that provide support for the surrounding cells.

a.     It’s FUNCTIONS

____________________________

____________________________

____________________________

3.     _____________________________ cells are plant cells that lack cytoplasm and other living components when they mature, leaving thick, rigid cell walls.

a.     It’s FUNCTIONS

____________________________

____________________________

4.      _________________ _____________________ can be made of one or more types of cells.

5.     There are __________ different tissue types found in plants: Meristematic, Dermal, Vascular, and Ground.

6.     The __________________________ is the layer of cells that makes up the outer covering on a plant.

7.     The __________________________ are small openings through which carbon dioxide, water, oxygen, and other gases pass.

8.     Xylem _________________________ substances away from the roots and is made of

specialized cells called ______________________ ________________ and tracheids.

9.     __________________ transports dissolved sugars and other organic compounds throughout the plant.

10.  ________________ take in water and dissolved minerals that are transported to the rest of the plant.

11.  The layer of cells at the inner boundary of the cortex is the ______________________.

12.  What are the five type of roots?

____________________________

____________________________

____________________________

____________________________

____________________________

13.  The main function of a plants stem is to __________________ the plants leaves and reproductive structures.

14.  Plant _____________________________ can affect cell division, growth, or differentiation.

15.  Water evaporates from the inside of a leaf to the outside through a stomata in a process called

__________________________ that helps pull the water column upward.

16.  What are two types of leaves (look at the picture)?

____________________________

____________________________

17.  What are the three types of leaf arrangements?

____________________________

____________________________

____________________________