7 Characteristics of Life
2.
3.
3. Is based on a genetic code. The DNA genetic code determines the inherited traits of all organisms on Earth.
2. Reproduce- They produce new organisms.
Asexual- New organism has a single parent.
Sexual- New organism has 2 different parents.
4.
1.
4. They grow and develop - All organisms have distinct life cycles.
Single cell organisms - Increase in cell size.
Multicellular organisms - Increases in cell size and number.
1. All living things are made up of cells living in materials enclosed in the membrane.
Nicole Edmunds
Biology, 5th
Extra Credit
5.
7.
5. They must obtain and use energy for growth, development, repair, and reproduction.
Metabolism - A set of chemical reactions that build or break down materials necessary for life.
7. They must be able to maintain homeostasis - maintain a stable internal environment.
6.
6. They must respond to their environment - adapt to changing environment/evolution.
External Stimulants - Dogs shed when weather gets hot.
Internal Stimulants - The feeling of thirst.