Introduction to Biology Flashcards

Let’s take an introduction to biology. Biology is the study of all life forms in the world, and people must get to learn about their constitution, characteristics, and abilities. If you are looking to gain some information on this study, the flashcards below will offer an excellent place to start. Do give them a try and see if it is true!

43 cards   |   Total Attempts: 188
  

Cards In This Set

Front Back
Biology
The scientific study of life
Emergent Properties
Result from the arrangement and interaction of parts within a system
Biosphere
Zone of air, land, and water where organisms exist
Population
Members of same species in a specified area
Community
All of the living organisms in a specified area
Ecosystem
All the living organisms in a specified area, along with all nonliving factors with which they interact
Cell
The smallest unit of organization that can perform all activities required for life
Eukaryotic
Membrane-enclosed organelles including a nucleus
Prokaryotic
Simper and usually smaller; does not contain a nucleus or other membrane-enclosed organelles
DNA
Deoxyribonucleic acid
Gene Expression
The process of converting information from gene to cellular product
Evolution
Common descent with modification
Natural Selection
The mechanism behind descent with modification; "unequal reproductive success"
Mutation
Introduce variation in the population (traits)
Adaptation
The product of natural selection; inherited traits that make organisms better suited for their environments