microscopes
holds the slides on a microscope
what is .......stage!!!!
organelle
what is membrane bound parts of the cell.
1st
what is made of cells
metabolism
all chemical and energy processes involved live functions
1st part
what is all orginisms are made up of one or more cells
an objective lens is...
what is.....a very high-powered magnifying glass, with very short focal length
cell
what is smallest unit of a living thing
2nd
use and need energy
a. biotic b. abiotic
a. living
b. not living
2nd part
all cells arise from perexisting cells
an ocular lens is...
what is.....the detachable eye piece on a microscope
tissue
what is collection of cells that work together
3rd
adapted to their surroundings
independent variable
variable that changes in the experiment
3rd part
cell is the structeral and functional unit of life
field of view
what is the diameter of view that you see when looking into a microscope
a.organ/b.organ system
a. what is groups of tissue that perform different functions
b. what is collection of organs within and organism
a. 4th/b.5th
a. react to changes
b. reproduse/ dna
dependent variable
changes in responce to ind. variable
what is a.focal/b.working distance and c.total magnification
a.what is distance between the end of the objective lens and surface of specimen
b.what is distance between the objective lens and surface of specimen
c.what is ocular times objective
organism
an entire living thing
a, 6th/b.7th c. what is homoestaitus
a. grow and develop
b. homeostaitus
c.maintaining a stable internal enviroment
controll variable
stays the same