Tundra ecosystem is cold and sunlight is short. Plants need sunglight and warmth in order to grow, thus plants in tundra are shorter and cloers to the ground since the ground is warmer than the air
<span>Themuscle that inserts on both the iliobial tract and the gluteal is the Gluteus maximus</span>
She needs a control group of sunflowers that aren't their independent variable changed from normal
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Gene mutations can be caused by environmental factors such as ultraviolet radiation from the sun, or carcinogens due to ionizing radiation. Mutations can also occur if an error is made as DNA copies itself during DNA replication, mitosis and meiosis.
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