Microscope and Matter
Where you put your eye to look through the microscope.
Eye Piece
Identify the product in this chemical formula
H₂ + O₂ -> H₂O
H2O
Basic unit of life.
Cell
The process plants use to make food for themselves.
Photosynthesis
Basic unit of hereditary that is passed from parent to offspring.
GENE
Building block of all matter.
Atom
CO2
List name of each element and how many atoms of each.
C - Carbon = 1
O - Oxygen = 2
Definition of organism.
A living thing.
Function of the muscular system.
Helps the body move
Type of trait that is passed down from parents to offspring.
Inherited
A substance that is only made of one type of atom.
Element
4Na2SO4
How many oxygen atoms?
16
Difference between animal and plant cell.
Teacher discretion.
Describe how at least two body systems work together.
Teacher discretion.
Mendel's contributions to genetics.
Cross pollinated pea plants - determined dominant and recessive traits.
Total magnification of our microscope on the highest lens.
400x
Give an example of a chemical reaction in our daily life.
Teacher discretion
Structures inside a cell that have specific functions.
Organelles
The name of the energy produced during cellular respiration.
ATP
These are the allele combinations of traits known as the ....
Genotype
Difference between the two types of mixtures - homogenous and heterogenous.
Homogenous - Blended so well that the ingredients can't be separated
Heterogenous -Not uniform (same throughout), easily separated
Define Law of Conservation of Matter.
Matter is neither created or destroyed during chemical reactions.
Observed small chambers in a piece of cork and called them cells.
Robert Hooke
Difference between autotroph and heterotroph.
Autotroph - make their own food
Heterotroph - can't make their own food, must eat other organisms/plants
Describe how two brown haired parents could have a blonde haired offspring.
Both parents would need to be heterozygous for the trait - two recessive alleles are needed for the recessive trait to show.