Interim Exam Review Flashcards
One kilogram equals ____________ grams.
1,000
What is the formula for density?
Mass/volume
What are the units for density?
g/cm cubed
What does the triple beam balance measure?
Mass
What does a graduated cylinder measure?
Volume
Weight:
Measure of gravitation pull between objects.
Density of water:
1.0 g/cm cubed
Independent variable:
What the experimenter changes.
Dependent variable
Changes due to independent variable.
Factors needed for photosynthesis:
Sunlight and chlorophyll
Mesophyll is made up of:
Palisade and sponge layer
What layer in the mesophyll makes the most during photosynthesis
?
Palisade
Where is the stomata located?
Back of the leaf.
Guard cells:
Control the opening of stomata.
Do animals make food?
No