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shannon
science
Question | Answer |
---|---|
define energy | Energy can be defined as the capacity to supply heat or do work. |
name 3 types of energy | potential, kinetic, chemical |
how is energy measured | energy is measured in joules |
what is kinetic energy | The kinetic energy of an object is the energy it has because of its motion |
what is a cell | A cell is the smallest unit of life. Cells are often called the "building blocks of life". |
what does a cell do | Cells provide six main functions. They provide structure and support, facilitate growth through mitosis, allow passive and active transport, produce energy, create metabolic reactions and aid in reproduction. |
what is a nucleus | a nucleus is the organelle that contains genetic material |