Saturday, 9 July 2011

WHAT IS THE DIFFERENCE BETWEEN A PLANT CELL AND AN ANIMAL CELL?



CLICK HERE FOR THE NEW 'GARDEN OF EADEN’ WEBSITE AND SEED SHOP

Animal and plant cells have a number of key similarities, but also some noted differences. In order to understanding basic cell structure, it helps to understand the differences between plant cells and animal cells. They differ in important ways, as plant cells have to provide different functions for the plant, just as the animal cells do for the body.

Both animal and plant cells have some similar structural elements. First off they are both eukaryotic, which means they have a defined nucleus. This nucleus contains chromosomes, and it is protected and surrounded by the cytoplasm, which is a watery or gel-like liquid. Furthermore, both animal and plant cells have a cell membrane that surrounds the cell. This allows for the cell to exert control, in most cases, over what can penetrate the cell, and what cannot.


One of the primary differences between animal and plant cells is that plant cells have a cell wall made up of cellulose. This helps the plant cells to allow high pressure to build inside of it, without bursting. A plant cell has to be able to accept large amounts of liquid through osmosis, without being destroyed. An animal cell does not have this cell wall. If you start to fill the animal cell with too much distilled water or other fluid, it will eventually rupture.

MAIN DIFFERENCES BETWEEN PLANT AND ANIMAL CELLS

• Plant cells have a cell wall surrounding cell membrane,
 whereas animal cells only have a cell membrane.

• Plant cells have chloroplasts that help in photosynthesis. 
These are absent in animal cells.

• Animal cells have small vacuoles in comparison to plant
 cells that have a large vacuole.

• Plant cells are mostly regular in size and rectangular
 in shape whereas animal cells vary greatly in size and shape.

• Plant cells have a large fluid sac called vacuole while
 animal cells have many small vacuoles.

• Plant cells are larger and rectangular whereas animal 
cells are smaller and circular in shape

Click here for related articles:
Can Flying Fish really Fly?
Cheetah Facts, Videos and Photographs
How do you find Truffles?
How Fast is a Cheetah?
How fast is a Snail?
How Long can a Flying Fish Fly for?
LIVING DINOSAURS - The Coelacanth
What are Mycorrhizal Fungi?
What are Plant Macronutrients and Micronutrients?
What are Plant Nutrients?
What Causes Blue Hydrangeas to Turn Pink?
What Causes Moss in Lawns
What is Chlorosis?
What is Fibre?
What is Frankincense?
What is John Innes Base?
What is John Innes Compost?
What is a Leaf Mould Compost?
What is Cork Made of?
What is a Wormery?
What is an Epiphyte?
What is an F1 Hybrid?
What is an Orchid?
What is Over-watering and How to Recognise it?
What is Pricking out?
What is Rhubarb Poisoning?
What is the Difference between African and Indian Elephants?
What is the Difference Between Alligators and Crocodiles?
What is the Difference Between Fruit and Vegetables
What is the Difference between a Fruit and a Vegetable?
What is the Difference between a Frog and a Toad?
What is the Difference Between a Plant Cell and an Animal Cell?
What is the Difference between a Moth and a Butterfly?
What is the Difference between a Rat and a Mouse?
What is the Difference Between a Tortoise and a Turtle?
What is the Difference between Currants, Raisins and Sultanas?
What is the Difference between a Zebra and a Horse?
What is Saffron?
What is the Worlds Largest Amphibian?
What is the Worlds Largest Eagle?
What is the Worlds Largest Flower?
What is the World's Largest Spider?
What is the Worlds Fastest Fish?
What is the World's most Poisonous Snake?
What is the Most Poisonous Spider?
When should you Re-pot an Orchid?
Why do Onions make you Cry?
Why do Leaves Change their Colour in the Autumn Fall
Why do Trees drop their Leaves in Autumn Fall
Why is the Sea Salty?
Why is the Sky Blue?

Based on an article by http://www.wisegeek.com/what-are-some-differences-between-plant-and-animal-cells.htm and http://www.differencebetween.com/difference-between-animal-cell-and-vs-plant-cell/

Photo care of http://destinationofmarvel.blogspot.com/

0 comments: