Hypothesis or Theory
Drinking coffee before studying improves memory recall.
hypothesis
Cell
smallest unit of life
Is a Bird Wing and an insect wing Homolougus, Analogous, or Vestigal to eachother?
Analogous
What is natural selection
the process in which certain traites are breed into a species by which one can survive the longest.
Big Bang
Theory
Atom
smallest unit of an element, composed of electrons, protons, and neutrons
Is a Bird Beak and a Snake mouth Homolougus, Analogus, or Vestigal to eachother?
Homolougus
What is artificial selection
When humans intervine in the breeding of certain species
If the temperature of water increases, then sugar will dissolve faster.
Multicellular Organism
A complete living thing
Is Shark Fin and Dolphin Fin Homolougus, Analogous, or Vestigal to eachother?
Analogous
What is sexual selecton?
The process in which certain traits are bred into a species by which male is the most secually appealing to the females.
Evolution
Theory
Tissue
A group of similar cells
Is a Human Apendix and Ostrhich Wings Homolougus, Analogous, or Vestigal to eachother?
Vestigal
What is founders effect
The process in which a certain group of a species is seperated from the main group, causing them to breed, and create their own seperatre subspecies.