Science Word Scramble
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Term | Definition |
Cell wall | To protect the cell and shape the cell (Bacteria + Plant) |
Cytoplasm | Liquid space (Where chemical reactions take place) (Bacteria + Plant + Animal) |
Plasma membrane | Transport materials between the cell's cytoplasm and the surrounding environment (Bacteria + Plant + Animal) |
DNA | Genetic meteoric of cell (Bacteria + Plant + Animal) |
Flagellum | Mobility (Bacteria) |
Pili | Made of protein allow bacteria to attach to each other and transfer DNA plasma (Bacteria) |
Mitochondria | Site of aerobic respiration (Plant + Animal) |
vacuole | To storage (Plant) |
Chloropasts | Site of photosynthesis (Plant) |
Nucleus | To protect the DNA (Animal + Plant) |
Wavelength | The distance from a crest to the next crest or a trough to the next trough |
Frequency | The amount of waves in a period of time |
Period | A time needed to complete a full circle of vibration |
Amplitude | Maximum displacement of points on a wave |
Speed | The distance a wave can go over a specific amount of time |
Crest | Highest point of the wave |
Trough | Lowest point of the wave |
Compression | A region with high pressure of waves |
Rarefaction | A region with low pressure of waves |
Relationship between speed, frequency and wavelength? | v = f x 人 |
Relationship between frequency and period? | p = 1/f |
Troposphere | Lowest layer of Earth's atmosphere. Almost all the weather occurs within this layer |
Stratosphere | Second major layer of Earth's atmosphere |
Weather | The state of the atmosphere at a specific time and place including factors such as temperature and pressure, wind speed and precipitation |
Climate | The long - term average weather conditions in a region, typically over a period of 30 years or more |
Free radical | An uncharged atom or molecule with a single, unpaired electron |
Created by:
giangngguyen118
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