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Plants

Date post: 25-Jun-2015
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Page 1: Plants
Page 2: Plants

Plant Cells have about 20 main parts.

Plant cells are square not circles like animal or human cells

The nucleus contains most of the cells Genetic Material.

Page 3: Plants

There are 3 different types of cells Parenchyma cells, Collenchyma cells and, Sclerenchyma cells.

Parenchyma cellsCollenchyma cellsSclerenchyma cells

Each cell has its own unique design but they are all mostly the same and have the same functions.Below are each

of the three cells

Page 4: Plants

Tissue types These three major classes of cells can then differentiate to form the tissue structures of roots, stem, and leaves.

Roots

Leaves

Stem

Page 5: Plants

Dermal tissue - The outermost covering of a plant

Vascular tissue - Responsible for transport of materials throughout the plant

Ground tissue - Performs photosynthesis, starch storage and structural support; ground tissues may

be composed of one of three cell types

Parenchyma - Thin primary walls, may not have a secondary wall; can develop into more

specialized plant tissues

Collenchyma - Unevenly thickened primary walls, grouped together to support growing

parts of the plant

Sclerenchyma - Thick secondary walls, used to support non-growing parts of the plant

Tissue Types continued….

Page 6: Plants
Page 7: Plants

There are 3 different types of plants: Annual, Perennial,and Biennial.

AnnualPerennialBiennial

Biennial plants take to growing seasons to complete their life cycle.

Perennial plants can live up to 3 years and can grow, water, and seed through the years.

Annual plants complete their life cycle in one growing season.

Page 8: Plants

Photosynthesis is the process by which plants make there own food because they are autotrophs.

Plants need water, nutrients, carbon dioxide, and sunlight energy to make their own food.

Page 9: Plants

Roots, Stems, leaves, Flowers, and fruit are all parts of a plant.

Fruits are the enlarged ovaries of a plant which of course is really amazing.

There are 2 different types of roots: Taproots and fibrous roots.

Page 10: Plants

Bibliography

•http://www.urbanext.uiuc.edu/gpe/case1/c1facts2a.html

•http://en.wikipedia.org/wiki /Plant_cell

•http://www.emc.maricopa.edu/faculty/farabee/biobk/BioBookPLANTANAT.html

•http://www.wsu.edu/~wsherb/edpages/delicious/shoots.html


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