Levels of Organization
Smallest unit of a living thing
What is a cell?
Powerhouse and energy producer
What is the mitochondria?
The system allowing for the species to continue (not become extinct)
What is the reproductive system?
This animal eats both plants and animals
What is an omnivore?
This form of succession occurs after an occurrence such as a volcano eruption
What is primary succession?
Muscle tissues are made up of
What are muscle cells?
Controls movement into and out of the cell
What is the cell membrane?
Getting rid of waste
What is the excretory system?
In a food web grasses and trees are
What is a producer?
What is one organelle present in plant cells that is not in animal cells?
What is the chloroplast or cell wall
All living things are composed of one or more
What are cells?
Control center of the cell
What is the nucleus?
These two systems keep you from getting burned real bad when you touch a hot stove.
What are the Nervous and Muscular systems?
In an energy pyramid, this organism has the greatest amount of energy
What is a producer?
The kingdom that methanogens, thermophiles, and halophiles belong to
What is the Archaebacteria kingdom?
Heart, lungs, pancreas, brain and liver
What are organs?
The cell organelle in that stores food and water
What are vacuoles?
Oxygen transportation throughout the body is controlled by these two body systems
What are the circulatory and respiratory systems?
An abiotic factor in the food web.
What are water, sunlight, soil, and gases?
All the jack rabbits living in a forest would be called this
What is a population?
Name the 8 levels of organization from smallest to largest.
What are cell, tissues, organs, organ system, organism, population, ecosystem, biosphere
Jellylike substance that the organelles are suspended (floating) in
What is cytoplasm?
Puberty is started by this body system
What is the endocrine system?
The name given for each level of a food chain.
What is trophic level?
What is the benefit of sexual reproduction as opposed to asexual reproduction?