Cell structure
three rules of cell theory
All living things have cells
Cells are the basic unit of life
All cells come from other cells
What is different?
When things move from more to less
what is ecology
Study of animals,plants and nature
where is DNA
Inside the nucleus
claim
DNA is the molecule that stores genetic information in all living things
three part of cell
Cell membrane,cytoplasm,nucleus
what is osmosis
When water moves through a cell membrane
what is an ecosystem
Place where animals and plants live together.example forest
what are chromosomes
Tightly packed DNA
evidence 1
DNA is found in the nucleus of cells and carries instruction for traits
prokaryotic vs eukaryotic
Prokaryotic cells have no nucleus
Eukaryotic cells have a nucleus
what is homeostasis
Keeping the body or cell balanced
Example:body stays warm
4 symbiotic relationship
Mutualism:both happy
Commensalism:one happy one okay
Parasitism:one happy one hurt
Competition:fight for food or space
what happens in interphase
The cell grows and copies DNA
evdence 2
It is made of bases (A,T,C,G) that form a unique for each organism
What is DNA?
The DNA is found in the nucleus
what is dynamic equilibrium
When things move in and out but stay balanced
what is biodiversity
Many different plants and animals
It helps natural stay healthy
what is mitosis for
To make new cells
reasoning1
these instructions tell cells how to make roteins
why eukaryotic cells are complex
They have many parts inside organelles and a nucleus
how does water move in cells
Water goes where is less water
how do animals/plants help each other
Bees help flowers
Trees give animals homes
steps of mitosis
Prophase :DNA gets ready
Mitosis:DNA lines up
Anaphase:DNA move apart
Telophase:Two new nucleus
Cytokines:Two cells made
reasoning 2
proteins control everything from eye color to how the body functions