Cell organization
The two main types of cells.
What is Eukarayotic (eu=true, membrane bound nucleus & organelles) and Prokaryotic (pro=before, doesn't have a true nucleus)
The outer boundary of the cell as well as parts outside the cell that are secreted by the cell itself.
What are cell Boundaries?
Can you give examples for abiotic factor
light, temperature
Bacteria, algae and amoeba are examples of this level of celled organism.
What is single-celled (unicellular)
Everything inside the cell expept the nucleus.
What is cytoplasm?
What is producer and consumer. examples?
plant and animals
Jelly like structure
Cytoplasm
The "brain" of the cell. It encloses the DNA.
What is the nucleus?
the difference between primary and secondary successions
Primary: happens in areas where no living organisms lived before
Secondary where living organisms lived before but died
Similar cells that are grouped together to form many functions. These cannot exist alone.
What are tissues?
The name of the outer boundary of the cell that is still part of the cell. It is responsible for movement in and out of the cell.
What is plasma membrane?
What is deforestation
cutting of trees
Tissues grouped together to perform a similar function. (i.e, heart-cardiac, valves,...)
What are organs?
The plasma membrane is made up of these. They have a hydrophilic and hydrophobic end.
What are phospholipids?
What is polution?
When bad things are added into environment
Groups of organs working together to accomplish life functions.
What are systems?
Only find in plant cells. Made mostly of cellulose and remains even after the cell dies.
What is cell wall?
What is red book?
in red data book animals plants which are in danger documented
Structures inside the cell that perform specific functions.
What are organelles?
baacteria cell type
Prokaryotic
What is natural reserves and national parks?
protected zones any kind of human activity is not allowed