It’s Alive!
The smallest functional unit of life
Cell
This molecule is ~70% of a cell’s mass
H2O
3 Part Theory that describes the basis for all living things
Cell Theory
SI Unit to measure volume of a liquid
Liter
Any piece of information collected in an experiment
Data
Any change that affects the activity of a living thing
Stimulus
This term means “water loving”
Hydrophilic
Cells (“Little rooms”) were first observed in which plant?
Cork
Temperature Scale based on Freezing & Boiling Points of Water
Kelvin
Testable statement that predicts the outcome of an experiment
Hypothesis
Sum of all chemical reactions needed for life
Metabolism
This organelle contains more water than any other organelle
Vacuole
The Father of Microscopes & Microscopic lenses
Anton van Leeuwenhoek
SI Units to report the Density of a solid
The thing that a scientist observes in response to an experimental change
Maintains a stable internal environment (in a changing environment)
Homeostasis
The trophic level of phytoplankton (floating on the tops of oceans)
Producer / Autotroph
Scientist who first identified and named "cells"
Robert Hooke
The lowest possible temperature on the Kelvin scale
0 (zero)
A heavily tested, supported & repeatable hypothesis may become this
Theory or Law
Describes an organism made of many cells
Multicellular
The water-based fluid that fills a cell
Cytoplasm
Scientist who first drafted Cell Theory
Theodor Schwann
The number of centimeters in 1 kilometer
100,000
A baseline group in an experiment to which all other groups are compared
Control group