Hello

Hello,this is my blog, i will include vocabularies, images and possible comments of the science class.
movement.Hope You Enjoy!

Sunday, April 24, 2011

Features of Life and Cell

Reproduce: means to form offspring similar to the parents.
Development: is all the change that occur as a living thing grow.
Consumer: are all living things that eat, or consume, other living things.
Producer: are living things that make, or produce, thier oxn food.
Cellular Respiration: is the process by which food is broken down and energy is released.
Cell: is the basic unit of life.
Adaptation: a trait that makes a living thing better able to survive.

Cell Membrane: Controls what move into and out the cell.
Nucleus: contol cell activities.
Nuclear Membrane: controls what moves into ande out of the nucleus.
Nucleolus: help the ribosomes.
Chromosome: Carry information that determines traits.
Cytoplasm: Contains cell parts.
Ribosome: Where proteins are made.
Mitochondria: Produce energy.
Vacuole: Store food, water, and minerals.
Centriole: Help with the reproduction.
Chloroplast: Makes food for plant.
Cell Wall: Protects and support the cell.

Diffusion: movement of a substance from where there is a large amount of it to where there is a small amount.
Osmosis: the movement of water across the cell membrane.
Tissue: is a group of similar cells that work together to carry out a special job.
Organ System: a group ogf organs that work together to do a certain job.
Organism: is a living thing.





No comments:

Post a Comment