Answer:
Cancer
Explanation:
In all types of cancer, some of the body´s cells begin to divide without stopping and spread into surrounding tissues.
When cancer develops, the cells become more and more abnormal, old aor damaged cells survive when they should die, and new cells form when they are not needed. These extra cells can divide without stipping and may form growths called tumors
6. false
7.natural gas
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Biurets burns you skin while iodine stains skin and clothing
Answer:
Explanation:Plants and other autotrophs absorb nutrients from soil and water. Autotrophs are organisms that can make their own food. The most important nutrients they need are carbon, hydrogen, and oxygen. Other nutrients needed by plants are nitrogen, phosphorous, potassium, calcium, magnesium, and sulfur.
C. <span>Scientific ideas change over time as new information is discovered.</span>