The answer is A because c doesn’t make sense if it’s vibrating wouldn’t we feel or see it?
Answer:
Oxygen is needed to break the sugar into carbon dioxide, releasing energy the plants can use to stay alive. However, plants also take in energy from the sun(light), carbon dioxide from the atmosphere, and water from the soil; they use all of them in order to make sugar, and release oxygen.
Explanation:
Answer:
Malignant tumors are cancerous. They develop when cells grow uncontrollably. If the cells continue to grow and spread, the disease can become life threatening. Malignant tumors can grow quickly and spread to other parts of the body in a process called metastasis.
Answer:
The traits that all the solar system models do share is that they have <u>a circular orbit around the sun.</u>
Answer:
Explanation: Ctenophores move in water, they have a flapping motion.
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