Chapter 1 Flashcards
(8 cards)
What is life?
Life can be living, dormant, or a product of a living thing.
What is a hypothesis?
A hypothesis is a proposed explanation for a phenomenon.
What is a scientific theory?
A scientific theory is a well-substantiated explanation of an aspect of the natural world.
What is a prediction?
A prediction is a statement about what will happen in the future based on current knowledge.
What is the hierarchy and organization of life?
The hierarchy of life is: atoms → molecules → organelles → cells → tissues → organs → organ systems → organism.
What are the 7 characteristics of living things?
The 7 characteristics are: metabolism, homeostasis, made up of cells, adapt, grow, develop and die, respond to stimuli, reproduce.
What are the steps of the Scientific Method?
The steps are: 1. observe 2. question 3. research 4. form a hypothesis 5. set up an experiment 6. conclusion.
