VOCAB
They grow as the number of cells increase
All living things need/use ___________.
energy
fluid/ liquid part of cell
what is a multicellular organism?
organism made of two or more cells
What are the two types of stimuli? Give an example of each.
internal stimuli- feel hungry
external stimuli- get sunburnt
What is the function of the chloroplast?
a group of cells working together
What is tissue?
Cells --> Tissues --> Organs --> Systems
give an example of homeostasis
your body temperature regulating itself.
a cell that has a nucleus & other membrane bound organelles
What is Eukaryotic Cell
growth & development
something that has all the characteristics of life is called....
an organism
What is homeostasis?
an organisms ability to maintain internal conditions when outside conditions change
this organelle moves proteins throughout the cell
asexual- no mate. cell divides in two.
sexual- has to have a mate. two cells join & form a new cell.
Name the six things an organism must have in order to be considered living.
organized/ made of cells, use energy, respond to stimuli, reproduce, grow and develop, maintain homeostasis
Draw a nucleus & label the four parts. (animal cell)
Drawing should have three circles. Innermost circle- nucleolus, middle circle- nuclear membrane, outermost circle- nucleus & should have squiggly lines labeled DNA.